<?xml encoding='UTF-8' ?>
<!ENTITY % name_group "((name | (prefix? , (last-name | orgname) , first-name? , middle-name? , suffix? , iid? , role? , orgname? , department? , synonym*)) , registered-number?)">
<!ENTITY % address_group "((address-1? , address-2? , address-3? , address-4? , address-5? , mailcode? , pobox? , room? , address-floor? , building? , street? , city? , county? , state? , postcode? , country) | text)">
<!ENTITY % amend_content "(invention-title | heading+ | p+ | doc-page+ | claim+ | figure+)">
<!--********************************************************************************* amendment-request v1.5 2010 APRIL ********************************************************************************** PUBLIC "-//WIPO//DTD AMENDMENT REQUEST 1.5/EN" "amendment-request-v1-5.dtd"********************************************************************************** http://www.wipo.int/pct-safe/epct/schemaDocs/1.9/amendment-request-v1-5.dtd ********************************************************************************** contacts: ** EPO: Paul Brewin; pbrewin@epo.org ** JPO: Hideto Tanaka; tanaka-hideto@jpo.go.jp ** USPTO: Bruce B. Cox; bruce.cox@uspto.gov ** WIPO: Shuhei Yoshiura; shuhei.yoshiura@wipo.int ********************************************************************************** revision history *********************************************************************************SY: 01/04/10 incorporated changes from PFC..changed version number from v1.4 to v1.5..changed value of attribute lang of amend-statement from '#REQUIRED' to '#IMPLIED'(PFC09/006)..changed value of attribute status of amend-statement from '#REQUIRED' to '#IMPLIED'(PFC09/006)MO: 01/01/09 incorporated changes from PFC..changed version number from v1.3 to v1.4..added element 'summary-of-invention' to description (PFC08/008)..added element 'description-of-embodiments' to description (PFC08/008)..added element 'reference-signs-list' to description (PFC08/008)..added element 'reference-to-deposited-bioligical-material' to description (PFC08/008)..added element 'citation-list' to description (PFC08/008)MO: 01/07/08 incorporated changes from PFCs:..changed version number from v1.2 to v1.3..added attribute 'email-purpose' to email (PFC08/006)MO: 01/01/07 incorporated changes from PFCs:..changed version number from v1.1 to v1.2..implementation of PFC06/001..added element 'sup' to u (PFC06/003)..added element 'sup' to i (PFC06/003)..added element 'sup' to b (PFC06/003)..added element 'sub' to u (PFC06/003)..added element 'sub' to i (PFC06/003)..added element 'sub' to b (PFC06/003)..added element 'o' to invention-title, b, i, sup, sup2, sub, sub2, heading, claim-text, p, small-caps, dt, dd, li, crossref, figref, othercit, statement (PFC06/003)..added element 'address-4' to address (PFC06/005)..added element 'address-5' to address (PFC06/005)HT: 14/12/04 incorporated changes from PFCs:..changed element nplcit from '(text | (article , book , online , othercit)*)' to '(text | article | book | online | othercit)..changed element othercit from '(#PCDATA)' to '(#PCDATA | b | i | u | sup | sub)*'..changed element rel-passage from (text | (passage+ , category? , rel-claims?)) to (text | (passage+ , category* , rel-claims*)+)..changed attribute he, wi of doc-page, img from 'NMTOKEN' to 'CDATA'..changed value of attribute idref of crossref from 'CDATA' to 'IDREF'..changed value of attribute tsize of dl from 'NMTOKEN' to 'CDATA'..changed value of attribute num of patcit, nplcit from '#REQUIRED' to 'IMPLIED'..changed value of attribute xml:space of pre from '#FIXED 'preserve'' to '(preserve | default #IMPLIED)'..changed value name of attribute listing-type of pre from 'software-code' to 'program-listing'..added element 'pre' to claim-text, dd, li..added attribute 'id' to addressbook..added attribute 'chem-type' to chem..added attribute 'claim-type' to claim, claims..added attribute 'class-type' to class..added attribute 'ocr' to doc-page..added value 'other-subname-type' to attribute 'subname-type' of subname..removed attribute 'lang', 'status', 'dtd-version' from chemHT: 20/07/04 incorporated changes from PFCs:..changed version number from v1.0 to v1.1..changed element article, online, serial from 'subname?' to 'subname*'..changed element chemistry from '(img)' to '(img|(chem,img?))'..changed element maths from '(img|math)' to '(img|(math,img?))'..changed element rel-passage from 'category?, rel-claims?' to 'category*, rel-claims*'..added element 'figref' to claim-text, dd, li..added element 'b', 'i', 'u', 'sup', 'sub', 'smallcaps' to crossref..added attribute 'num' to li..added attribute 'subname-type' to subname..added value 'chem', table'', math'', 'program-listing', 'flowchart' to attribute img-content of img..added value 'national-office', 'regional-office' to attribute produced-by of root element..removed attribute 'class-type' from nplcitHT: 16/12/03 incorporated changes from PFCs:..changed version number from v0.5 to v1.0..added element 'pre' to p content model..added element 'sup2' and 'sub2' to sup and sub..added attribute 'lang' and 'class-type' to nplcit..added attribute 'external-type' to table-external..added attribute 'figure-labels' to figureJD: 03/02/03 revised..changed version number from v0.4 to v0.5..added attribute 'file-reference-id' to root..added attribute 'orientation' to img and doc-page..added attribute 'inline' to img..added attribute 'ol-style' to ol..added attribute 'dnum-type' to patcit..added TABLE-EXTERNAL to p content model..added (last-name | orgname) choice to %name_group;..made postcode optional within address..removed element 'br' from b, i, smallcapsDecember 2001..released version number as v0.4******************************************************************************** ******************************************************************** * SECTION I - DECLARATION, ENT. REFs, ISO sets, etc * ******************************************************************** -->
<!-- import character entity set. Download from: http://pcteasy.wipo.int/efiling_standards/schemaDocs/wipo.ent Note that nsgmls-based parsers (SP, Near and Far Designer, etc.) may not be able to process this file for reasons described below in MathML comments. -->
<!--ENTITY % wipo PUBLIC "-//WIPO//ENTITIES WIPO 1.0//EN" "wipo.ent">%wipo;-->
<!-- **************************************************************************** * INCLUDE COMPONENT DTDS (MATHML, OASIS EXCHANGE TABLE MODEL * ****************************************************************************-->
<!-- DTD MathML2: maintained by W3C. Download from: http://www.w3.org/TR/MathML2/DTD-MathML-20010221.zip If using nsgmls-based parser (SP, Near and Far Designer, etc.) uncomment 'mathml-charent-module' switch below or replace the referenced MathML2 DTD with the version downloadable from: http://www.w3.org/Math/DTD/dtd-sp.zip This notice copied from: http://www.w3.org/Math/DTD/ "DTD for nsgmls Some systems (including the popular nsgmls parser) may not be able to process files using 'plane 1' characters which have Unicode numbers higher than #xFFFF. The versions of the DTD provided here incoprorate the modifications mentioned above, but the high characters are replaced by the equivalent mchar construct
<mchar name="..." /> this allows the DTD to be read and for MathML files to be validated using such sytems."-->
<!--ENTITY % mathml-charent.module "IGNORE" -->
<!ENTITY % MATHML.prefixed "IGNORE">
<!ENTITY % MATHML.xmlns "">
<!-- import MathML2 dtd -->
<!ENTITY % mathml2 PUBLIC "-//W3C//DTD MathML 2.0//EN" "mathml2.dtd">%mathml2;
<!-- DTD OASIS Open XML Exchange Table Model. Maintained by OASIS; download from: http://www.oasis-open.org/specs/soextblx.dtd Note that the FPI in soextblx.dtd refers to itself as 'calstblx'. That convention has been followed here.-->
<!-- create content for title element in table -->
<!ENTITY % title "
<!ELEMENT title (#PCDATA | b | i | u | sup | sub | smallcaps)* > ">
<!ELEMENT title (#PCDATA | b | i | u | sup | sub | smallcaps)*>
<!-- override OASIS Exchange
<entry> model -->
<!ENTITY % tbl.entry.mdl "(#PCDATA | b | i | u | sup | sub | smallcaps | br | patcit | nplcit | bio-deposit | crossref | img | dl | ul | ol | chemistry | maths)* ">
<!-- import OASIS Exchange model -->
<!ENTITY % calstblx PUBLIC "-//OASIS//DTD XML Exchange Table Model 19990315//EN" "soextblx.dtd">%calstblx;
<!-- ******************************************************************** * SECTION II - DTD * ******************************************************************** Attributes: amend-type = type of amendment lang = language of application - use ISO639 language code dtd-version = dtd version number file = filename of the whole application status = status of the application; values: new = new application date-produced = date this document was produced produced-by = creator of this document file-reference-id = applicant's or agent's file reference, if any.-->
<!ELEMENT amendment-request ((amend-statement? , (amend-body | (delete-object | (insert-before-object | insert-after-object | replace-object))+)) , remarks?)>
<!ATTLIST amendment-request amend-type (pct-article-34 | pct-article-19 ) #REQUIRED lang CDATA #REQUIRED dtd-version CDATA #IMPLIED file CDATA #IMPLIED produced-by (applicant | RO | ISA | IPEA | IB | DO | EO | national-office | regional-office ) #REQUIRED date-produced CDATA #IMPLIED file-reference-id CDATA #IMPLIED status CDATA #IMPLIED >
<!-- Replace referenced object with new content ; e.g.,
<replace-object id="p02">
<p id="p01a" num="001a">(new content)
</p>
</replace-object>-->
<!ELEMENT replace-object (%amend_content;)>
<!ATTLIST replace-object id ID #IMPLIED num CDATA #IMPLIED location CDATA #IMPLIED >
<!-- Insert new content after referenced object; e.g.,
<insert-after-object id="p02">
<p id="p03" num="003">(new content)
</p>
</insert-after-object>-->
<!ELEMENT insert-after-object (%amend_content;)>
<!ATTLIST insert-after-object id ID #IMPLIED num CDATA #IMPLIED location CDATA #IMPLIED >
<!-- Insert new content before referenced object; e.g.,
<insert-before-object id="p02">
<p id="p01a" num="001a">(new content)
</p>
</insert-before-object>-->
<!ELEMENT insert-before-object (%amend_content;)>
<!ATTLIST insert-before-object id ID #IMPLIED num CDATA #IMPLIED location CDATA #IMPLIED >
<!-- Delete object from document; e.g., paragraph, claim, etc. e.g,
<delete-object id='p06'>
</delete-object>-->
<!ELEMENT delete-object EMPTY>
<!ATTLIST delete-object id ID #IMPLIED num CDATA #IMPLIED location CDATA #IMPLIED >
<!-- Amend entire sections of the application-body-->
<!ELEMENT amend-body (doc-page+ | (description? , claims? , abstract? , drawings?))>
<!ATTLIST amend-body id ID #IMPLIED lang CDATA #REQUIRED status CDATA #IMPLIED >
<!-- Drawings: PCT Article 7 / Rule 7 Drawings shall be required when they are necessary for the understanding of the invention. Recommended id = 'draw'-->
<!ELEMENT drawings (doc-page+ | figure+)>
<!ATTLIST drawings id ID #IMPLIED lang CDATA #IMPLIED status CDATA #IMPLIED >
<!-- A drawing (figure), necessary for the understanding of the invention Recommended id = f0001, f0002, etc.-->
<!ELEMENT figure (img)>
<!ATTLIST figure id ID #IMPLIED num CDATA #REQUIRED figure-labels CDATA #IMPLIED >
<!-- ABSTRACT: PCT Rule 8 (INID 57, ST.32:B570) A concise summary of the disclosure, 50-150 words. Recommended id = 'abst' or 'abst0001' for multiple abstracts-->
<!ELEMENT abstract (doc-page+ | (abst-problem , abst-solution) | p+)>
<!ATTLIST abstract id ID #IMPLIED lang CDATA #IMPLIED status CDATA #IMPLIED >
<!-- The solution to the alleged problem that the invention purports to solve. Recommended id = 'abss'-->
<!ELEMENT abst-solution (p+)>
<!ATTLIST abst-solution id ID #IMPLIED >
<!-- The alleged problem that the invention purports to solve Recommended id = 'absp'-->
<!ELEMENT abst-problem (p+)>
<!ATTLIST abst-problem id ID #IMPLIED >
<!-- Claims: the claims shall define the matter sought for patent and be supported by the description. Recommended id = 'claim' or 'claim0001' for multiple claims-->
<!ELEMENT claims (doc-page+ | claim+)>
<!ATTLIST claims id ID #IMPLIED lang CDATA #IMPLIED claim-type CDATA #IMPLIED status CDATA #IMPLIED >
<!-- Defines the matter for which protection is sought See PCT Rule 6: 6.1.a: 'the number of claims shall be reasonable in consideration of what is being claimed.' 6.1.b: 'if there are several claims, they shall be numbered consecutively in Arabic numerals.' Recommended id values If parent element is claims and there is only ONE set of claims: id = c0001, c0002, etc.;num = 0001, 0002, etc. If parent element is amended-claims and there is only ONE set then; id = ac0001, ac0002, etc.;num = 0001, 0002, etc. If parent element is claims and there are MULTIPLE sets of claims then: id = c01.0001, c01.0002, etc.;num = 0001, 0002, etc. id = c02.0001, c02.0002, etc.;num = 0001, 0002, etc. If parent element is amended-claims and there are MULTIPLE sets of amended-claims then: id = ac01.0001, ac01.0002, etc.;num = 0001, 0002, etc. -->
<!ELEMENT claim (claim-text+)>
<!ATTLIST claim id ID #IMPLIED num CDATA #REQUIRED claim-type CDATA #IMPLIED >
<!-- Reference to a claim-->
<!ELEMENT claim-ref (#PCDATA)>
<!ATTLIST claim-ref idref IDREFS #REQUIRED >
<!-- Description: The description must disclose the invention in a manner sufficiently clear and complete for it to be carried out by a person skilled in the art (Rule 5). Recommended id = 'desc'-->
<!ELEMENT description (doc-page+ | (invention-title? , (technical-field | background-art | disclosure | summary-of-invention | description-of-drawings | description-of-embodiments | best-mode | mode-for-invention | industrial-applicability | reference-signs-list | reference-to-deposited-biological-material | sequence-list-text | citation-list | (heading* , p+)+)+))>
<!ATTLIST description id ID #IMPLIED lang CDATA #IMPLIED status CDATA #IMPLIED >
<!---->
<!ELEMENT citation-list (patent-literature | non-patent-literature | (heading* , p*)+)+>
<!ATTLIST citation-list id ID #IMPLIED >
<!---->
<!ELEMENT non-patent-literature (heading* , p+)+>
<!ATTLIST non-patent-literature id ID #IMPLIED >
<!---->
<!ELEMENT patent-literature (heading* , p+)+>
<!ATTLIST patent-literature id ID #IMPLIED >
<!-- Sequence listing free text WIPO ST.25: "36. Where the sequence listing part of the description contains free text, any such free text shall be repeated in the main part of the description in the language thereof. It is recommended that the free text in the language of the main part of the description be put in a specific section of the description called "Sequence Listing Free Text". Recommended id = 'seqt'-->
<!ELEMENT sequence-list-text (heading* , p+)+>
<!ATTLIST sequence-list-text id ID #IMPLIED >
<!---->
<!ELEMENT reference-to-deposited-biological-material (heading* , p+)+>
<!ATTLIST reference-to-deposited-biological-material id ID #IMPLIED >
<!---->
<!ELEMENT reference-signs-list (heading* , p+)+>
<!ATTLIST reference-signs-list id ID #IMPLIED >
<!-- Article 33(4): "For purposes of the international preliminary examination, a claimed invention shall be considered industrially applicable if, according to its nature, it can be made or used (in the technological sense) in any kind of industry. Recommended id = 'inap'-->
<!ELEMENT industrial-applicability (heading* , p+)+>
<!ATTLIST industrial-applicability id ID #IMPLIED >
<!-- PCT Rule 5.1(a)(vi): "The description shall...indicate explicitly, when it is not obvious from the description or nature of the invention, the way in which the invention is capable of exploitation in industry and the way in which it can be made and used..." Recommended id = 'mode'-->
<!ELEMENT mode-for-invention (heading* , p+)+>
<!ATTLIST mode-for-invention id ID #IMPLIED mode-num CDATA #IMPLIED >
<!-- The best mode contemplated by the applicant for carrying out the invention claimed. Recommended id = 'bmod'-->
<!ELEMENT best-mode (heading* , p+)+>
<!ATTLIST best-mode id ID #IMPLIED >
<!---->
<!ELEMENT description-of-embodiments (embodiments-example | (heading* , p*)+)+>
<!ATTLIST description-of-embodiments id ID #IMPLIED >
<!---->
<!ELEMENT embodiments-example (heading* , p+)+>
<!ATTLIST embodiments-example id ID #IMPLIED ex-num CDATA #IMPLIED >
<!-- Brief description of the drawings (Rule 5.1(a)(iv) Recommended id = 'desd'-->
<!ELEMENT description-of-drawings (heading* , p+)+>
<!ATTLIST description-of-drawings id ID #IMPLIED >
<!---->
<!ELEMENT summary-of-invention (tech-problem | tech-solution | advantageous-effects | (heading* , p*)+)+>
<!ATTLIST summary-of-invention id ID #IMPLIED >
<!-- Disclosure of the invention with sub-headings: technical problem; technical solution; advantageous effects (of the invention); Recommended id = 'disc'-->
<!ELEMENT disclosure ((tech-problem | tech-solution | advantageous-effects)* | (heading* , p+)+)>
<!ATTLIST disclosure id ID #IMPLIED >
<!-- advantageous effects of the invention (PCT Rule 5.1(a)(iii) Recommended id = 'adve'-->
<!ELEMENT advantageous-effects (heading* , p+)+>
<!ATTLIST advantageous-effects id ID #IMPLIED >
<!-- The solution to the problem that the invention purports to solve. (PCT Rule 5.1(a)(iii)-->
<!ELEMENT tech-solution (heading* , p+)+>
<!ATTLIST tech-solution id ID #IMPLIED >
<!-- The problem the invention purports to solve (Rule 5.1(a)(iii)-->
<!ELEMENT tech-problem (heading* , p+)+>
<!ATTLIST tech-problem id ID #IMPLIED >
<!-- Background art, background of the invention. Recommended id = 'bart'-->
<!ELEMENT background-art (heading* , p+)+>
<!ATTLIST background-art id ID #IMPLIED >
<!-- PCT Rule 5.1: (a) The description shall first state the title of the invention as appearing in the request and shall: (i) specify the technical field to which the invention relates-->
<!ELEMENT technical-field (heading* , p+)+>
<!ATTLIST technical-field id ID #IMPLIED >
<!-- Paragraph Recommended id = p0001, p0002, etc. num = 0001, 0002, etc. Note: paragraphs may occur in sections other than the description and at different times eg. for the abstract, in this case use for example "p0001a"; amended claims: "p0001ac", etc. -->
<!ELEMENT p (#PCDATA | b | i | u | o | sup | sub | smallcaps | br | pre | dl | ul | ol | crossref | figref | patcit | nplcit | bio-deposit | img | chemistry | maths | tables | table-external-doc)*>
<!ATTLIST p id ID #IMPLIED num CDATA #REQUIRED >
<!-- References a stand-alone table authored with the table-external DTD.-->
<!ELEMENT table-external-doc (#PCDATA)>
<!ATTLIST table-external-doc id ID #IMPLIED file CDATA #REQUIRED lang CDATA #IMPLIED carriers (internal-electronic | external-electronic | paper ) #IMPLIED external-type (math | chemistry | program-listing | other ) #IMPLIED status CDATA #IMPLIED >
<!-- TABLES This is image data or coded according to OASIS Exchange model with modified cell 'entry' content. Recommended id = tabl0001, tabl0002, etc.-->
<!ELEMENT tables (img | table)>
<!ATTLIST tables id ID #IMPLIED num CDATA #REQUIRED >
<!-- Definition list Recommended id = dlis0001, dlis0002, etc.-->
<!ELEMENT dl (dt , dd)+>
<!ATTLIST dl tsize CDATA #IMPLIED compact (compact ) #IMPLIED id ID #IMPLIED >
<!-- Term to be defined Recommended id = dtrm0001, dtrm0002, etc.-->
<!ELEMENT dt (#PCDATA | b | i | u | o | sup | sub | smallcaps)*>
<!ATTLIST dt id ID #IMPLIED >
<!-- Unordered Lists list-style may be empty for lists with no bullet or other symbol default list-style is 'bullets' Recommended id = ulis0001, ulis0002, etc.-->
<!ELEMENT ul (li+)>
<!ATTLIST ul id ID #IMPLIED list-style (bullet | dash | none ) 'bullet' compact (compact ) #IMPLIED >
<!-- List item Recommended id = list0001, list0002, etc.-->
<!ELEMENT li (#PCDATA | b | i | u | o | sup | sub | smallcaps | br | pre | patcit | nplcit | bio-deposit | crossref | figref | img | dl | ul | ol | chemistry | maths)*>
<!ATTLIST li id ID #IMPLIED num CDATA #IMPLIED >
<!-- MATHEMATICS This is image data or coded according to mathml, version 2 Recommended id = math0001, math0002, etc.-->
<!ELEMENT maths (img | (math , img?))>
<!ATTLIST maths id ID #IMPLIED num CDATA #REQUIRED >
<!-- Chemistry Chemical formulae, ring structures, Markush structures, etc. For now treat as image data. Depending on industry support we may use, e.g., chemML, CML later Recommended id = chem0001, chem0002, etc-->
<!ELEMENT chemistry (img | (chem , img?))>
<!ATTLIST chemistry id ID #IMPLIED num CDATA #REQUIRED >
<!-- This is a pointer to an external DTD for chemical markup - to be determined. For EPO probably CML; http://www.xml-cml.org/-->
<!ELEMENT chem EMPTY>
<!ATTLIST chem id ID #IMPLIED file CDATA #REQUIRED chem-type CDATA #IMPLIED >
<!-- Ordered Lists: attribute 'ol-style' Recommded use: 1 arablic numbers 1, 2, 3, ... a lower alpha a, b, c, ... A upper alpha A, B, C, ... i lower roman i, ii, iii, ... I upper roman I, II, III, ...-->
<!ELEMENT ol (li+)>
<!ATTLIST ol id ID #IMPLIED compact (compact ) #IMPLIED ol-style CDATA #IMPLIED >
<!-- Image data Image is used for any kind of image: art work, figures, complex work units (math, tables, chemistry), etc. Recommended: id = i0001, i0002, etc. he, wi = "11" - milimeters - height, width; file = file name,location; label - not used; alt = alternate text if image not shown; img-content = drawing is the default; img-format = common will be tiff, st33 and st35 in for backward compatibilty and, later, publication. orientation = orientation of the image (portrait | landscape). Default is portrait inline = (yes | no). Whether the image is to be presented inline or separated by line breaks. Default is no.-->
<!ELEMENT img EMPTY>
<!ATTLIST img id ID #IMPLIED he CDATA #REQUIRED wi CDATA #REQUIRED file CDATA #REQUIRED alt CDATA #IMPLIED img-content (drawing | photograph | character | dna | undefined | chem | table | math | program-listing | flowchart | graph ) 'drawing' img-format (jpg | tif | st33 | st35 ) #REQUIRED orientation (portrait | landscape ) 'portrait' inline (yes | no ) 'no' >
<!-- A reference to a figure; e.g., "...as shown in
<figref idref='f0001'>figure
<b>1
</b>
</figref>..."-->
<!ELEMENT figref (#PCDATA | b | i | u | o | sup | sub | smallcaps)*>
<!ATTLIST figref idref IDREFS #IMPLIED num CDATA #IMPLIED >
<!-- Cross reference to any other element with an identifier (id)-->
<!ELEMENT crossref (#PCDATA | b | i | u | o | sup | sub | smallcaps)*>
<!ATTLIST crossref idref IDREF #REQUIRED >
<!-- Biological deposit citation (US EFS: biological-deposit) (INID 83, ST.32:B830) According to PCT Rule 13bis, EPC Rule 28 This covers all bio data references long and short within the description and/or claims Recommended id = biod0001, biod0002, etc.-->
<!ELEMENT bio-deposit (depositary , bio-accno , date? , term? , dtext?)>
<!ATTLIST bio-deposit id ID #IMPLIED num CDATA #REQUIRED url CDATA #IMPLIED dnum CDATA #IMPLIED >
<!-- Non-Patent Literature (NPL) CITation; Notes: This can be free text data without any structure (#PCDATA) which is NOT recommended or it can be highly structured data which is marked up according to ST.14 and ISO 690 layout; This part of the DTD has used many different sources for element names and DTD structure and reference: AACR2 / MARC ISO 12083 - Electronic manuscript prep. and markup. DTD Association of American Publishers (AAP) Z39.59 DTD European Working Group for SGML (EWS) MAJOUR DTD SuperJournal Full Article DTD www.superjournal.ac.uk/sj Elsevier DTD Medline DTD (NLM) Attributes (recommended): id - ncit0001, ncit0002, etc num - 0001, 0002 npltype - The TYPE of citation is office specific (recommended):; A - Abstract citation of no specific kind B - Book citation I - Bilogical abstract citation C - Chemical abstracts citation E - Database citation D - Derwent citation P - Patent cited within NPL group J - Patent Abstracts of Japan citation (REC 067) S - Serial / Journal / Periodical citation W - World Wide Web / Internet search citation medium - the type of medium e.g., CD (CD-ROM), MT (Magnetic Tape), DISK, ONLINE file - file name on local systems eg. XP number in EPO url - where possible give full web link to document-->
<!ELEMENT nplcit ((text | article | book | online | othercit) , rel-passage*)>
<!ATTLIST nplcit id ID #IMPLIED num CDATA #IMPLIED lang CDATA #IMPLIED file CDATA #IMPLIED npl-type CDATA #IMPLIED medium CDATA #IMPLIED url CDATA #IMPLIED >
<!-- Reference number (general); for the EPO this is the XP number-->
<!ELEMENT refno (#PCDATA)>
<!ATTLIST refno id ID #IMPLIED >
<!-- Classification code; e.g., ipc, dewey etc.-->
<!ELEMENT class (#PCDATA)>
<!ATTLIST class class-type CDATA #IMPLIED >
<!-- Subordinate responsibility; e.g., editor, translator, etc.-->
<!ELEMENT subname (%name_group; | addressbook)>
<!ATTLIST subname subname-type (editor | translator | other-subname-type ) 'editor' >
<!-- Author Prime responsibility for the work there is no distinguishing between personal and corporate authors
<author> followed by name or addressbook information use the ID attribute if, for example, there is a need to distinguish between multiple authors. Can also include affiliation details Recommended id = auth0001, auth0002, etc.-->
<!ELEMENT author (%name_group; | addressbook)>
<!ATTLIST author id ID #IMPLIED >
<!-- ADDRESSBOOK GROUP: Holds name and contact information for individuals/organizations The LANG attribute is REQUIRED for certain document types, e.g., the JPO PCT Request where names and addresses may be repeated in two different languages. If no structure possible use text.-->
<!ELEMENT addressbook ((%name_group; , address , phone* , fax* , email* , url* , ead* , dtext?) | text)>
<!ATTLIST addressbook id ID #IMPLIED lang CDATA #IMPLIED >
<!--Email addressAttribute:email-purpose reason for which email address is included:informal for informal contact onlygeneral for any type of communicationconfirmation any type of communication, but formal messages followed up by conventional mailing (to the extent offered)main where applicant desires this address to be used as primary means of contact as a replacement of the use of conventional post (to the extent that an Office offers this)the default value depends on e-mail policies of the relevant Office. For PCT purposes as at 1 July 2008, no attribute being included is equivalent to 'informal'-->
<!ELEMENT email (#PCDATA)>
<!ATTLIST email email-purpose (informal | general | advance | main ) #IMPLIED >
<!-- PATENT CITATIONS: (ST.32:B561) Patent Citation within abstract, description or claims. For patent citations within Search Report see Search Report DTD Notes: Tags arranged according to WIPO ST.14 order. This can be free text data without any structure (text). Example:
<patcit id='pcit0001' dnum='US4793675A' dnum-type='publication number'>
<document-id>
<country>US
</country>
<doc-number>4793675
</doc-number>
<kind>A
</kind>
<name>Handa
</name>
<date>19881227
</date>
</document-id>
</patcit> Note: It is NOT expected that the applicant will create the tagged data - it could be generated from a 'pull down' data entry form or generated from internal SR databases Attributes (recommended): id - pcit0001, pcit0002, etc. num - 0001, 0002, etc. dnum - use full number as one string, eg, "US5401234A"; url - where possible give full web link to patent file - file name eg. if stored on local systems dnum-type - type of document number (e.g., application number, publication number)-->
<!ELEMENT patcit (text | (document-id , rel-passage*))>
<!ATTLIST patcit id ID #IMPLIED num CDATA #IMPLIED dnum CDATA #IMPLIED dnum-type CDATA #IMPLIED file CDATA #IMPLIED url CDATA #IMPLIED >
<!-- Document identification refers to patents (and patent applications) only. See WIPO ST.14-->
<!ELEMENT document-id (country , doc-number , kind? , name? , date?)>
<!ATTLIST document-id lang CDATA #IMPLIED >
<!-- Name: If no distinction or detail can be given. Also to be used for: personal (natural person) and corporate (legal entity) names-->
<!ELEMENT name (#PCDATA)>
<!ATTLIST name name-type (legal | natural ) #IMPLIED >
<!-- This element is one method to identify content consisting of text objects that require preservation (pre) of their whitespace in order to preserve internal logical relationships. (e.g., sequence listing fragments, computer program listings)-->
<!ELEMENT pre (#PCDATA)>
<!ATTLIST pre id ID #IMPLIED xml:space (preserve | default ) #IMPLIED listing-type (sequence | program-listing | other ) #REQUIRED >
<!-- Heading text; see Rule 5. Recommended id = h0001, h0002, etc.-->
<!ELEMENT heading (#PCDATA | b | i | u | o | sup | sub | smallcaps)*>
<!ATTLIST heading level (1 | 2 | 3 ) #IMPLIED id ID #IMPLIED >
<!-- Title of the Invention: (INID 54, ST.32:B540/B542) Preferably two to seven words when in English or translated into English and precise. (Rule 4.3) Recommended id = 'invt'-->
<!ELEMENT invention-title (#PCDATA | b | i | u | o | sup | sub)*>
<!ATTLIST invention-title id ID #IMPLIED lang CDATA #IMPLIED >
<!-- Amendment statement (PCT Article 19.1, PCT Rule 46.4). May consist of a statement or an attached file-->
<!ELEMENT amend-statement (doc-page+ | statement)>
<!ATTLIST amend-statement id ID #IMPLIED lang CDATA #IMPLIED status CDATA #IMPLIED >
<!-- Underscore: style - single is default-->
<!ELEMENT u (#PCDATA | b | i | smallcaps | sup | sub)*>
<!ATTLIST u style (single | double | dash | dots ) 'single' >
<!-- Overscore: style - single is default-->
<!ELEMENT o (#PCDATA | b | i | smallcaps | sup | sub)*>
<!ATTLIST o style (single | double | dash | dots | leftarrow | rightarrow | leftrightarrow ) 'single' >
<!-- doc-page - DOCument or PAGE This is primarily to be used when data for the whole or major sections of an application are in image format OR other formats such as pdf. Page range attributes are given when required pp - page range ppf - first page ppl - last page (for pdf). The 'img' may also be used for complete pages, e.g. in drawings Recommended id = docp0001, docp0002, etc. Attributes "he" and "wi" mean height and width. -->
<!ELEMENT doc-page EMPTY>
<!ATTLIST doc-page id ID #IMPLIED he CDATA #REQUIRED wi CDATA #REQUIRED type (jpg | pdf | tif ) #REQUIRED alt CDATA #IMPLIED pp CDATA #IMPLIED ppf CDATA #IMPLIED ppl CDATA #IMPLIED file CDATA #REQUIRED ocr CDATA #IMPLIED color (color | bw ) #IMPLIED orientation (portrait | landscape ) 'portrait' >
<!-- Remarks section-->
<!ELEMENT remarks (p+)>
<!-- The text of the claim; also used for for sub-para indentation-->
<!ELEMENT claim-text (#PCDATA | claim-text | claim-ref | b | i | u | o | sup | sub | smallcaps | br | pre | crossref | figref | img | chemistry | maths | tables)*>
<!-- Definition description-->
<!ELEMENT dd (#PCDATA | b | i | u | o | sup | sub | smallcaps | br | pre | patcit | nplcit | bio-deposit | crossref | figref | img | ul | ol | chemistry | maths)*>
<!-- Identifies the period of time during which the depository must be able to furnish samples of the biological material.-->
<!ELEMENT term (#PCDATA)>
<!-- Biological accession number: (ST.32:B831) The identification assigned to the biological material by the depository -->
<!ELEMENT bio-accno (#PCDATA)>
<!-- Information regarding the facility storing the biological deposit. (ST.32:B832)-->
<!ELEMENT depositary (#PCDATA | address)*>
<!-- Other citations - free form-->
<!ELEMENT othercit (#PCDATA | b | i | u | o | sup | sub)*>
<!-- Online citation Revised according to ISO-690-2 - Electronic documents and parts thereof. Please refer to this standard for definitions and examples. See: http://www.nlc-bnc.ca/iso/tc46sc9/standard/690-2e.htm#Contents The tagging in fact is a mixture of article and book tags together with specific electronic source tags. 'Online' is taken to mean any kind of electronic documentation: databases, internet, CD-Roms, DVD, email, etc EXAMPLES:; Kirk-Othmer Encyclopedia of Chemical Technology [online]. 3rd ed. New York : John Wiley, 1984 [cited 3 January 1990]. Available from: DIALOG Information Services, Palo Alto (Calif.).
<nplcit id='ncit1' num='0001' type='E' medium='online'>
<online>
<online-title>Kirk-Othmer Encyclopedia of Chemical Technology
</online-title>
<edition>3rd ed.
</edition>
<imprint>
<address>
<text>New York
</text>
</address>
<name>John Wiley
</name>
<pubdate>19840000
</pubdate>
</imprint>
<avail>dialog information services, palo alto (calif.).
</avail>
<datecit>
<date>19900103
</date>
</datecit>
</online>
</nplcit> * Article on Internet: Clark, Carol. On the Threshold of a Brave New World. In Blueprint of the Body [online]. CNN.com, 2000. [cited 24 August 2000;10:25 EST]. In-depth specials. Available from: [http://www.cnn.com/SPECIALS/2000/genome/story/overview/]
<nplcit id='ncit1' num='0002' type='E' medium='online'>
<online>
<author>
<name>Clark, Carol
</name>
</author>
<online-title>On the Threshold of a Brave New World
</online-title>
<imprint>
<name>CNN.com, 2000
</name>
</imprint>
<series>
<text>In-depth specials
</text>
</series>
<avail>http://www.cnn.com/SPECIALS/2000/genome/story/
</avail>
<datecit>
<date>20000824; 10:25 est
</date>
</datecit>
</online>
</nplcit> * Personal communication (e-mail) Thacker, Jane. MPEG-21 project stream on digital item identification [online]. Message to: [iso.tc46.sc9@nlc-bnc.ca]. 3 October 2000; 13:33 EST [cited 6 October 2000; 13:10 EST]. Message-ID: [002f01c02d60$051a64a0$22a2580c@vaio]. Personal communication.
<nplcit id='ncit3' num='0003' type='E' medium='online'>
<online>
<author>
<name>Thacker, Jane
</name>
</author>
<online-title>MPEG-21 project stream on digital item identification
</online-title>
<subname>
<name>Message to:
<iso.tc46.sc9@nlc-bnc.ca>
</name>
</subname>
<pubdate>3 October 2000; 13:33 EST
</pubdate>
<notes>Personal communication
</notes>
<avail>Message-ID:
<002f01c02d60$051a64a0$22a2580c@vaio>
</avail>
<datecit>
<date>6 october 2000; 13:10 EST
</date>
</datecit>
</online>
</nplcit>-->
<!ELEMENT online (text | (author* , online-title* , hosttitle? , subname* , edition? , (serial | book)? , imprint? , pubdate? , history? , series? , hostno? , location? , notes? , avail , class* , keyword* , cpyrt? , issn? , isbn? , datecit? , srchterm* , srchdate? , refno* , vid? , ino? , doi? , absno?))>
<!-- Date of search/retrieval YYYYMMDD-->
<!ELEMENT srchdate (date)>
<!-- Search terms-->
<!ELEMENT srchterm (#PCDATA)>
<!-- Date cited - date on which the citation was cited. May be different from srchdate below-->
<!ELEMENT datecit (date)>
<!-- Availability and access - REQUIRED use for URL, online database, ftp address, email, etc.; e.g., Available from Internet: http://www.epoline.org Available from DIALOG Information Systems, Palo Alto (Calif.)-->
<!ELEMENT avail (#PCDATA)>
<!-- Numeration within host document-->
<!ELEMENT hostno (#PCDATA)>
<!-- History of the article (not serial)-->
<!ELEMENT history (text | (received | accepted | revised | misc))>
<!-- Miscellaneous information relating to the history of the article; see ISO 12083-->
<!ELEMENT misc (#PCDATA | date)*>
<!-- Date article was revised-->
<!ELEMENT revised (date)>
<!-- Date article was accepted-->
<!ELEMENT accepted (date)>
<!-- Date article was received-->
<!ELEMENT received (date)>
<!-- Title of the host document/database-->
<!ELEMENT hosttitle (#PCDATA)>
<!-- The title of the electronic resource-->
<!ELEMENT online-title (#PCDATA)>
<!-- Article citations within a 'host' document After patent citations the most common citations are articles within serials (periodicals, magazines), books and electronic (eg. internet) sources. This is a very complex and varied area to standardise. The tag set below is drawn from a number of sources as is the order of the tags (which in any case can be changed depending on the stylesheet used).; The order of tags is that of WIPO ST.14 / ISO 690 layout. DROP, J.G. Integrated Circuit Personalization at the Module Level. IBM Tech. Dis. Bull. October 1974, Vol. 17, No. 5, p. 1344 and 1345. [XPnnnnnnnnnnn].
<nplcit id='ncit1' num='0012' type='S' file='XP1234456'>
<article>
<author>
<name>DROP, J.G.
</name>
</author>
<atl>Integrated Circuit Personalization at the Module Level
</atl>
<serial>
<sertitle>IBM Tech. Dis. Bull.
</sertitle>
<pubdate>19741000
</pubdate>
<vid>17
</vid>
<ino>5
</ino>
</serial>
<location>
<pp>1344 and 1345
</pp>
</location>
<refno id='XP1'>XP1234456
</refno>
</article>
</nplcit> Note: it is NOT expected that the applicant will create the tagged data - it can be generated from a 'pull down' data entry form (eg. in Word) or generated from internal SR databases-->
<!ELEMENT article (text | (author* , atl? , subname* , (serial | book) , absno? , location? , class* , keyword* , cpyrt? , artid? , refno*))>
<!-- Article unique ID - assigned by a publisher to an article-->
<!ELEMENT artid (#PCDATA)>
<!-- Book citation In the order specified by WIPO ST.14 and ISO 690 and AACR2 rules for layout WALTON, Herrmann. Microwave quantum theory. London : Sweet and Maxwell, 1973. ISBN 0123456789. Vol.2, p. 138 to 192.
<nplcit id='ncit12' num='0013' type='b'>
<book>
<author>
<name>WALTON, Herrman
</name>
</author>
<book-title>Microwave quantum theory
</book-title>
<imprint>
<address>
<text>London
</text>
</address>
<name>Sweet and Maxwell
</name>
<pubdate>19730000
</pubdate>
</imprint>
<location>
<pp>138 to 192
</pp>
</location>
<isbn>0-1234-568-9
</isbn>
</book>
</nplcit>-->
<!ELEMENT book (text | (author* , (book-title+ | conference) , (subtitle? , subname* , edition? , imprint? , descrip? , series? , absno? , location* , isbn* , pubid? , vid? , bookno? , notes? , class* , keyword* , cpyrt? , refno* , doi? , ino? , issn?)))>
<!-- Keyword; e.g., from a Thesaurus or class. scheme (ST.32:B550)-->
<!ELEMENT keyword (#PCDATA)>
<!-- Book number-->
<!ELEMENT bookno (#PCDATA)>
<!-- Location within the cited work-->
<!ELEMENT location (text | (serpart? , sersect? , chapter? , pp? , column? , para? , line?))>
<!-- Referenced line within cited work-->
<!ELEMENT line (#PCDATA | linef | linel)*>
<!-- Cited document line, last-->
<!ELEMENT linel (#PCDATA)>
<!-- Cited document line, first-->
<!ELEMENT linef (#PCDATA)>
<!-- Referenced paragraph within cited work-->
<!ELEMENT para (#PCDATA | paraf | paral)*>
<!-- Cited paragraph, last-->
<!ELEMENT paral (#PCDATA)>
<!-- Cited paragraph, first-->
<!ELEMENT paraf (#PCDATA)>
<!-- Cited document column numbers-->
<!ELEMENT column (#PCDATA | colf | coll)*>
<!-- Cited document column, last-->
<!ELEMENT coll (#PCDATA)>
<!-- Cited document column, first-->
<!ELEMENT colf (#PCDATA)>
<!-- Cited document page numbers-->
<!ELEMENT pp (#PCDATA | ppf | ppl)*>
<!-- Cited document page, last-->
<!ELEMENT ppl (#PCDATA)>
<!-- Cited document page , first-->
<!ELEMENT ppf (#PCDATA)>
<!-- Chapter; e.g., in a book. Example: Chapter 2-->
<!ELEMENT chapter (#PCDATA)>
<!-- Serial section-->
<!ELEMENT sersect (#PCDATA)>
<!-- Part within a serial-->
<!ELEMENT serpart (#PCDATA)>
<!-- Abstract number-->
<!ELEMENT absno (#PCDATA)>
<!-- Series statement-->
<!ELEMENT series (text | (mst , msn? , issn?))>
<!-- Monographic series number-->
<!ELEMENT msn (#PCDATA)>
<!-- Monographic series title-->
<!ELEMENT mst (#PCDATA)>
<!-- Edition statement (ST.32:B516)-->
<!ELEMENT edition (#PCDATA)>
<!-- Book subtitle-->
<!ELEMENT subtitle (#PCDATA)>
<!-- CONFERENCE GROUP / CITATION There is no standard way of citing conference proceedings; date of the conf. may come before or after place, for example. The tags are specified in a set order where it is not possible or correct then simply use
<text>-->
<!ELEMENT conference (text | (conftitle , confdate? , confno? , confplace? , confsponsor*))>
<!---->
<!ELEMENT confdate (date | (sdate , edate))>
<!-- Conference sponsor-->
<!ELEMENT confsponsor (#PCDATA | addressbook)*>
<!-- Conference place-->
<!ELEMENT confplace (#PCDATA | address)*>
<!-- Conference number-->
<!ELEMENT confno (#PCDATA)>
<!-- Conference title-->
<!ELEMENT conftitle (#PCDATA)>
<!-- The title of the cited book-->
<!ELEMENT book-title (#PCDATA)>
<!-- Serial citation data: This describes the volume or issue as a whole and not a particular article within it.-->
<!ELEMENT serial (sertitle , alttitle? , subname* , issue? , imprint? , pubdate? , descrip? , notes? , isbn? , issn? , pubid? , vid? , ino? , cpyrt? , doi?)>
<!---->
<!ELEMENT doi (#PCDATA)>
<!-- Copyright info. Copyright of publisher of serial-->
<!ELEMENT cpyrt (#PCDATA)>
<!-- Issue number-->
<!ELEMENT ino (#PCDATA)>
<!-- Volume id/number-->
<!ELEMENT vid (#PCDATA)>
<!-- Publisher's unique id-->
<!ELEMENT pubid (#PCDATA)>
<!-- International Standard Book Number-->
<!ELEMENT isbn (#PCDATA)>
<!-- International Standard Serial Number-->
<!ELEMENT issn (#PCDATA)>
<!-- Notes about the journal; e.g. Continues Journal of XYZ 1910-1998, published in French and English, etc.-->
<!ELEMENT notes (#PCDATA)>
<!-- Physical description - generally NOT used in citations in pats; e.g., v., 27cm-->
<!ELEMENT descrip (#PCDATA)>
<!-- Imprint: Publication / creation data Place of publication : publisher, date(s) of publication usually only date of publication is used for journal citations-->
<!ELEMENT imprint (text | (address? , name , pubdate*))>
<!-- Publication date used in npl citations-->
<!ELEMENT pubdate (#PCDATA | sdate | edate | time)*>
<!-- Time; format HHMM-->
<!ELEMENT time (#PCDATA)>
<!-- End date used in pubdate-->
<!ELEMENT edate (#PCDATA)>
<!-- Start date used in pubdate-->
<!ELEMENT sdate (#PCDATA)>
<!-- Issue designation; e.g., Annual, 1971-, 1890-1972-->
<!ELEMENT issue (#PCDATA)>
<!-- Alternate title for serial; e.g. BMJ = British Medical Journal-->
<!ELEMENT alttitle (#PCDATA)>
<!-- Serial title-->
<!ELEMENT sertitle (#PCDATA)>
<!-- Article title-->
<!ELEMENT atl (#PCDATA)>
<!-- Descriptive text-->
<!ELEMENT dtext (#PCDATA)>
<!-- Universal Resource Locator; e.g. www.wipo.int-->
<!ELEMENT url (#PCDATA)>
<!-- Fax number-->
<!ELEMENT fax (#PCDATA)>
<!-- Telephone number-->
<!ELEMENT phone (#PCDATA)>
<!-- Electronic address use for other than email-->
<!ELEMENT ead (#PCDATA)>
<!-- Address components: Address formats differ from country to country If no structure possible use text-->
<!ELEMENT address (%address_group;)>
<!-- Postal code or zip code-->
<!ELEMENT postcode (#PCDATA)>
<!-- Region of country; e.g., state, province, etc.-->
<!ELEMENT state (#PCDATA)>
<!-- County, parish, department, etc (mainly UK, USA)-->
<!ELEMENT county (#PCDATA)>
<!-- City or town name-->
<!ELEMENT city (#PCDATA)>
<!-- Street may contain house number or name-->
<!ELEMENT street (#PCDATA)>
<!-- Building information in address; e.g., Hoffman building-->
<!ELEMENT building (#PCDATA)>
<!-- Address floor; e.g., 10th-->
<!ELEMENT address-floor (#PCDATA)>
<!-- Address room; e.g., Room 55B-->
<!ELEMENT room (#PCDATA)>
<!-- Post Office Box number-->
<!ELEMENT pobox (#PCDATA)>
<!-- Organizational mail code-->
<!ELEMENT mailcode (#PCDATA)>
<!-- Address, fifth line-->
<!ELEMENT address-5 (#PCDATA)>
<!-- Address, fourth line-->
<!ELEMENT address-4 (#PCDATA)>
<!-- Address, third line-->
<!ELEMENT address-3 (#PCDATA)>
<!-- Address, second line-->
<!ELEMENT address-2 (#PCDATA)>
<!-- Address, first line-->
<!ELEMENT address-1 (#PCDATA)>
<!-- Registered number-->
<!ELEMENT registered-number (#PCDATA)>
<!-- Synonym-->
<!ELEMENT synonym (#PCDATA)>
<!-- Department, division, section, etc. name-->
<!ELEMENT department (#PCDATA)>
<!-- Organisation name or company name-->
<!ELEMENT orgname (#PCDATA)>
<!-- Role; e.g., President, Chairman, etc.-->
<!ELEMENT role (#PCDATA)>
<!-- SDOBI : Individual id-->
<!ELEMENT iid (#PCDATA)>
<!-- Name suffix (e.g., II, Jr., Dip., Ing., BA, etc.)-->
<!ELEMENT suffix (#PCDATA)>
<!-- Middle name(s) or initial(s)-->
<!ELEMENT middle-name (#PCDATA)>
<!-- First or given name(s), initial(s)-->
<!ELEMENT first-name (#PCDATA)>
<!-- Last, family, surname-->
<!ELEMENT last-name (#PCDATA)>
<!-- Title: e.g., Mr., Mrs., Dr. etc-->
<!ELEMENT prefix (#PCDATA)>
<!-- Relevant passage group within patent; most used in search reports - use text in abstract, description and claims-->
<!ELEMENT rel-passage (text | (passage+ , (category , rel-claims?)*))>
<!-- Relevant claims-->
<!ELEMENT rel-claims (#PCDATA)>
<!-- Category (ST.32:B563)-->
<!ELEMENT category (#PCDATA)>
<!-- Passage within the cited patent literature-->
<!ELEMENT passage (#PCDATA)>
<!-- Date: components of a date. Format: YYYYMMDD-->
<!ELEMENT date (#PCDATA)>
<!-- Document kind code; e.g., A1 (INID 13, ST.32:B130)-->
<!ELEMENT kind (#PCDATA)>
<!-- The number of the referenced patent (or application) document-->
<!ELEMENT doc-number (#PCDATA)>
<!-- Country: use ST.3 country code; e.g. DE, FR, GB, NL, etc. Also includes EP, WO-->
<!ELEMENT country (#PCDATA)>
<!-- If no structure is possible, enter text (without markup)-->
<!ELEMENT text (#PCDATA)>
<!-- br - break, line break within a paragraph-->
<!ELEMENT br EMPTY>
<!-- Statement concerning amendments (PCT Article 19.1, PCT Rule 46.4)-->
<!ELEMENT statement (#PCDATA | b | i | u | o | sup | sub)*>
<!-- Bold formatting for text-->
<!ELEMENT b (#PCDATA | i | u | o | smallcaps | sup | sub)*>
<!-- Italic formatting for text-->
<!ELEMENT i (#PCDATA | b | u | o | smallcaps | sup | sub)*>
<!-- Small capitals-->
<!ELEMENT smallcaps (#PCDATA | b | u | i | o)*>
<!-- Subscripted text-->
<!ELEMENT sub (#PCDATA | b | u | i | o | sup2 | sub2)*>
<!-- Superscripted text-->
<!ELEMENT sup (#PCDATA | b | u | i | o | sup2 | sub2)*>
<!-- Subscripted text-->
<!ELEMENT sub2 (#PCDATA | b | u | i | o)*>
<!-- Superscripted text-->
<!ELEMENT sup2 (#PCDATA | b | u | i | o)*>
|