<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:pde="http://www.wipo.int/standards/XMLSchema/PriorityDocumentExchange" xmlns:com="http://www.wipo.int/standards/XMLSchema/ST96/Common" xmlns:dgn="http://www.wipo.int/standards/XMLSchema/ST96/Design" xmlns:tmk="http://www.wipo.int/standards/XMLSchema/ST96/Trademark" targetNamespace="http://www.wipo.int/standards/XMLSchema/PriorityDocumentExchange" elementFormDefault="qualified" attributeFormDefault="qualified" version="V2_0">
	<xsd:import namespace="http://www.wipo.int/standards/XMLSchema/ST96/Common" schemaLocation="ST96_Common_V9_0.xsd"/>
	<xsd:import namespace="http://www.wipo.int/standards/XMLSchema/ST96/Design" schemaLocation="ST96_Design_V9_0.xsd"/>
	<xsd:import namespace="http://www.wipo.int/standards/XMLSchema/ST96/Trademark" schemaLocation="ST96_Trademark_V9_0.xsd"/>
	<xsd:element name="PriorityDocumentIndex" type="pde:PriorityDocumentIndexType">
		<xsd:annotation>
			<xsd:appinfo>
				<com:SchemaLastModifiedDate>2025-10-24</com:SchemaLastModifiedDate>
				<com:SchemaContactPoint>standards@wipo.int</com:SchemaContactPoint>
				<xsd:documentation>This XSD is defined in Annex I of WIPO Standard ST.92 and provides the structure for the exchange of priority documents. 
				The changes made since version 1.0 	 include:
				(a) Declared and imported the ST.96 flattened trademark and design schemas
				(b) Use of dgn:AllDesignsIndicator and dgn:DesignIdentifierBag elements from the ST.96 Design namespace
				(c) Renaming of IPTypeCategory to IPRightKindCategory and IPTypeCategoryType to IPRightKindCategoryType. 
				This component is restricted to the values: Patent, Industrial design, and Trademark
				(d) Introducing of the new categories:DesignMandatoryDocumentCategory, TrademarkMandatoryDocumentCategory, DesignSupplementaryDocumentCategory 
				and TrademarkSupplementaryDocumentCategory
				(e)	Replacement of pde:ApplicationNumber with both com:IPOfficeCode and com:ApplicationNumber
				(f)	Replacement of the type pde:DocumentFormatCategoryType with the new type pde:DocumentFileFormatCategoryType, which is defined as a union of following types from 
				WIPO Standard ST.96-com:DocumentFormatCategoryType,com:ThreeDModelFormatCategoryType, dgn:ViewFileFormatCategoryType, tmk:MarkMultimediaFileFormatCategoryType, 
				tmk:SoundFileFormatCategoryType and pde:ArchiveFormatCategoryType to cover all possible file format
				(g) Addition of pde:ArchiveFormatCategoryType to cover 'ZIP' and 'TAR' formats that are not included in ST.96
				</xsd:documentation>
			</xsd:appinfo>
		</xsd:annotation>
	</xsd:element>
	<xsd:complexType name="PriorityDocumentIndexType">
		<xsd:sequence>
			<xsd:element ref="pde:IPRightKindCategory"/>
			<xsd:element ref="com:IPOfficeCode"/>
			<xsd:element ref="com:ApplicationNumber"/>
			<xsd:element ref="pde:ApplicationFilingDate"/>
			<xsd:choice minOccurs="0">
				<xsd:element ref="dgn:AllDesignsIndicator"/>
				<xsd:element ref="dgn:DesignIdentifierBag"/>
			</xsd:choice>
			<xsd:element ref="pde:PriorityDocumentBag"/>
			<xsd:element ref="pde:SupplementaryDocumentBag" minOccurs="0"/>
		</xsd:sequence>
		<xsd:attribute ref="com:id"/>
		<xsd:attribute ref="com:languageCode" use="required"/>
		<xsd:attribute ref="com:creationDate"/>
	</xsd:complexType>
	<xsd:element name="PriorityDocumentBag" type="pde:PriorityDocumentBagType">
		<xsd:annotation>
			<xsd:documentation>A collection of mandatory priority document artifacts</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:complexType name="PriorityDocumentBagType">
		<xsd:sequence>
			<xsd:element ref="pde:PriorityDocument" maxOccurs="unbounded"/>
		</xsd:sequence>
		<xsd:attribute ref="com:id"/>
	</xsd:complexType>
	<xsd:complexType name="SupplementaryDocumentBagType">
		<xsd:sequence>
			<xsd:element ref="pde:SupplementaryDocument" maxOccurs="unbounded"/>
		</xsd:sequence>
		<xsd:attribute ref="com:id"/>
	</xsd:complexType>
	<xsd:element name="SupplementaryDocumentBag" type="pde:SupplementaryDocumentBagType">
		<xsd:annotation>
			<xsd:documentation>A collection of supplementary artifacts</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:element name="SupplementaryDocument" type="pde:SupplementaryDocumentType">
		<xsd:annotation>
			<xsd:documentation>A list of files that an IP Office optionally includes within the PDDP ZIP file</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:element name="PriorityDocument" type="pde:PriorityDocumentType">
		<xsd:annotation>
			<xsd:documentation>Mandatory priority document file indicated in WIPO Standard ST.92</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:complexType name="PriorityDocumentType">
		<xsd:sequence>
			<xsd:element ref="com:DocumentName"/>
			<xsd:element ref="com:FileName"/>
			<xsd:element ref="com:DocumentLocationURI"/>
			<xsd:element ref="pde:DocumentAsFiledIndicator" minOccurs="0"/>
			<xsd:element ref="pde:DocumentFileFormatCategory" minOccurs="0"/>
			<xsd:choice>
				<xsd:element ref="pde:PatentMandatoryDocumentCategory"/>
				<xsd:element ref="pde:DesignMandatoryDocumentCategory"/>
				<xsd:element ref="pde:TrademarkMandatoryDocumentCategory"/>
			</xsd:choice>
			<xsd:element ref="com:DocumentDate" minOccurs="0"/>
			<xsd:element ref="com:DocumentVersion" minOccurs="0"/>
			<xsd:element ref="com:DocumentSizeQuantity" minOccurs="0"/>
			<xsd:element ref="com:PageTotalQuantity" minOccurs="0"/>
			<xsd:element ref="com:CommentText" minOccurs="0"/>
		</xsd:sequence>
		<xsd:attribute ref="com:id"/>
		<xsd:attribute ref="com:sequenceNumber"/>
		<xsd:attribute ref="com:languageCode"/>
	</xsd:complexType>
	<xsd:element name="DocumentAsFiledIndicator" type="xsd:boolean">
		<xsd:annotation>
			<xsd:documentation>Indicates whether the document contains the files originally submitted electronically by an applicant</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:complexType name="SupplementaryDocumentType">
		<xsd:sequence>
			<xsd:element ref="com:DocumentName"/>
			<xsd:choice>
				<xsd:element ref="com:FileName"/>
				<xsd:element ref="com:FileNameBag"/>
			</xsd:choice>
			<xsd:element ref="com:DocumentLocationURI"/>
			<xsd:element ref="pde:DocumentAsFiledIndicator" minOccurs="0"/>
			<xsd:element ref="pde:DocumentFileFormatCategory" minOccurs="0"/>
			<xsd:choice>
				<xsd:element ref="pde:PatentSupplementaryDocumentCategory"/>
				<xsd:element ref="pde:DesignSupplementaryDocumentCategory"/>
				<xsd:element ref="pde:TrademarkSupplementaryDocumentCategory"/>
			</xsd:choice>
			<xsd:element ref="com:DocumentDate" minOccurs="0"/>
			<xsd:element ref="com:DocumentVersion" minOccurs="0"/>
			<xsd:element ref="com:DocumentSizeQuantity" minOccurs="0"/>
			<xsd:element ref="com:PageTotalQuantity" minOccurs="0"/>
			<xsd:element ref="com:CommentText" minOccurs="0"/>
		</xsd:sequence>
		<xsd:attribute ref="com:id"/>
		<xsd:attribute ref="com:sequenceNumber"/>
		<xsd:attribute ref="com:languageCode"/>
	</xsd:complexType>
	<xsd:element name="IPRightKindCategory" type="pde:IPRightKindCategoryType">
		<xsd:annotation>
			<xsd:documentation>The category which indicates the specific industrial property right of application filed as one of three values: patent, trademark or industrial design</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="IPRightKindCategoryType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Patent">
				<xsd:annotation>
					<xsd:documentation>Patent includes such industrial property rights as patents for inventions, plant patents, design patents, inventor's certificates, utility certificates, utility models, patents of addition, inventor's certificates of addition and utility certificates of addition.</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Industrial design">
				<xsd:annotation>
					<xsd:documentation>Industrial design includes two-dimensional and three-dimensional features of shape and surface of objects, and thus covers both concepts of "designs" and "models" where a distinction is made between the former and the latter; the term “industrial designs” does not include design patents</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Trademark">
				<xsd:annotation>
					<xsd:documentation>Trademark includes trademark, service mark or another type of distinguishing representation of mark according to the definition of the mark in the legislation concerned, including but not limited to collective marks, certification marks or guarantee marks</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="PatentMandatoryDocumentCategory" type="pde:PatentMandatoryDocumentCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the required patent priority document artifact</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="PatentMandatoryDocumentCategoryType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Certification page">
				<xsd:annotation>
					<xsd:documentation>The certification issued by the authority and shows the date of filing</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Priority document PDF">
				<xsd:annotation>
					<xsd:documentation>The PDF format file which contains the contents of the priority document</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Sequence listing">
				<xsd:annotation>
					<xsd:documentation>Sequence listing</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="DesignMandatoryDocumentCategory" type="pde:DesignMandatoryDocumentCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the required industrial design priority document artifact</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="DesignMandatoryDocumentCategoryType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Certification page">
				<xsd:annotation>
					<xsd:documentation>The certification issued by the authority and shows the date of filing</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Priority document PDF">
				<xsd:annotation>
					<xsd:documentation>The PDF format file which contains the contents of the priority document</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Industrial design representation">
				<xsd:annotation>
					<xsd:documentation>Representation of industrial design, which can be produced in 2D images, 3D images or 3D models, multimedia, or other formats accepted by the Office. If these files are not part of the Priority Document Data Package (PDDP) ZIP file, links to the published files can be provided.</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="TrademarkMandatoryDocumentCategory" type="pde:TrademarkMandatoryDocumentCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the required trademark priority document artifact</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="TrademarkMandatoryDocumentCategoryType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Certification page">
				<xsd:annotation>
					<xsd:documentation>The certification issued by the authority and shows the date of filing</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Priority document PDF">
				<xsd:annotation>
					<xsd:documentation>The PDF format file which contains the contents of the priority document</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Trademark representation">
				<xsd:annotation>
					<xsd:documentation>Representation of trademark, which can be produced in 2D images, 3D images or 3D models, multimedia, or other formats accepted by the Office. If these files are not part of the Priority Document Data Package (PDDP) ZIP file, links to the published files can be provided.</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="PatentSupplementaryDocumentCategory" type="pde:PatentSupplementaryDocumentCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the optional patent priority document artifact</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="PatentSupplementaryDocumentCategoryType">
		<xsd:union memberTypes="xsd:token pde:PatentSupplementaryDocumentCategoryBaseType"/>
	</xsd:simpleType>
	<xsd:simpleType name="PatentSupplementaryDocumentCategoryBaseType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Abstract">
				<xsd:annotation>
					<xsd:documentation>Abstract</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Application body">
				<xsd:annotation>
					<xsd:documentation>Application body</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Bibliographic data">
				<xsd:annotation>
					<xsd:documentation>Bibliographic data</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Description">
				<xsd:annotation>
					<xsd:documentation>Description</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Claims">
				<xsd:annotation>
					<xsd:documentation>Claims</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Drawings">
				<xsd:annotation>
					<xsd:documentation>Drawings</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Classification data">
				<xsd:annotation>
					<xsd:documentation>Classification data</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Preconversion document">
				<xsd:annotation>
					<xsd:documentation>Preconversion document</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Sequence listing">
				<xsd:annotation>
					<xsd:documentation>Sequence listing</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="DesignSupplementaryDocumentCategory" type="pde:DesignSupplementaryDocumentCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the optional industrial design document artifact</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="DesignSupplementaryDocumentCategoryType">
		<xsd:union memberTypes="xsd:token pde:DesignSupplementaryDocumentCategoryBaseType"/>
	</xsd:simpleType>
	<xsd:simpleType name="DesignSupplementaryDocumentCategoryBaseType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Bibliographic data">
				<xsd:annotation>
					<xsd:documentation>Bibliographic data</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Registration certificate">
				<xsd:annotation>
					<xsd:documentation>Copy of registered design or design registration certificate</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Industrial design representation">
				<xsd:annotation>
					<xsd:documentation>Representation of industrial design, which can be produced in 2D images, 3D images or 3D models, multimedia, or other formats accepted by the Office. If these files are not part of the Priority Document Data Package (PDDP) ZIP file, links to the published files can be provided.</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Classification data">
				<xsd:annotation>
					<xsd:documentation>Locarno classification data which the industrial design has been registered in</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Intermediate documents">
				<xsd:annotation>
					<xsd:documentation>Other important documents relating to the industrial design priority document including amendments or notification of change of applicant name</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="TrademarkSupplementaryDocumentCategory" type="pde:TrademarkSupplementaryDocumentCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the optional trademark document artifact</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="TrademarkSupplementaryDocumentCategoryType">
		<xsd:union memberTypes="xsd:token pde:TrademarkSupplementaryDocumentCategoryBaseType"/>
	</xsd:simpleType>
	<xsd:simpleType name="TrademarkSupplementaryDocumentCategoryBaseType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="Bibliographic data">
				<xsd:annotation>
					<xsd:documentation>Bibliographic data including the applicant or owner of the trademark</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Registration certificate">
				<xsd:annotation>
					<xsd:documentation>Copy of registered trademark or trademark registration certificate</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Mark representation">
				<xsd:annotation>
					<xsd:documentation>Representation of trademark, which can be produced in 2D images, 3D images or 3D models, multimedia, or other formats accepted by the Office. 
					If these files are not part of the Priority Document Data Package (PDDP) ZIP file, links to the published files can be provided.</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Classification data">
				<xsd:annotation>
					<xsd:documentation>Classification data</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="Intermediate documents">
				<xsd:annotation>
					<xsd:documentation>Other documents relating to the trademark priority document including amendments or notification of change of applicant name</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:element name="ApplicationFilingDate" type="com:DateType">
		<xsd:annotation>
			<xsd:documentation>The filing date of the application</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:element name="DocumentFileFormatCategory" type="pde:DocumentFileFormatCategoryType">
		<xsd:annotation>
			<xsd:documentation>Category which identifies the file format of document or data element which is part of the document, e. g. HTML, PDF,JPEG, TIFF, MP4, WAV, OBJ, ZIP</xsd:documentation>
		</xsd:annotation>
	</xsd:element>
	<xsd:simpleType name="DocumentFileFormatCategoryType">
		<xsd:union memberTypes="com:DocumentFormatCategoryType com:ThreeDModelFormatCategoryType dgn:ViewFileFormatCategoryType tmk:MarkMultimediaFileFormatCategoryType tmk:SoundFileFormatCategoryType pde:ArchiveFormatCategoryType"/>
	</xsd:simpleType>
	<xsd:simpleType name="ArchiveFormatCategoryType">
		<xsd:restriction base="xsd:token">
			<xsd:enumeration value="ZIP">
				<xsd:annotation>
					<xsd:documentation>ZIP file format for compressing and bundling files (.zip)</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
			<xsd:enumeration value="TAR">
				<xsd:annotation>
					<xsd:documentation>Tape archive file format (.tar)</xsd:documentation>
				</xsd:annotation>
			</xsd:enumeration>
		</xsd:restriction>
	</xsd:simpleType>
</xsd:schema>