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Regulations under the PCT

Rule 2
Interpretation of Certain Words

2.1       “Applicant”

Whenever the word "applicant is used, it shall be construed as meaning also the agent or other representative of the applicant, except where the contrary clearly follows from the wording or the nature of the provision, or the context in which the word is used, such as, in particular, where the provision refers to the residence or nationality of the applicant.

2.2       “Agent”

Whenever the word agent is used, it shall be construed as meaning an agent appointed under Rule 90.1, unless the contrary clearly follows from the wording or the nature of the provision, or the context in which the word is used.

2.2bis       “Common Representative”

Whenever the expression common representative is used, it shall be construed as meaning an applicant appointed as, or considered to be, the common representative under Rule 90.2.

2.3       “Signature”

Whenever the word “signature is used, it shall be understood that, if the national law applied by the receiving Office or the competent International Searching or Preliminary Examining Authority requires the use of a seal instead of a signature, the word, for the purposes of that Office or Authority, shall mean seal.

2.4      “Priority Period”

(a)  Whenever the term “priority period” is used in relation to a priority claim, it shall be construed as meaning the period of 12 months from the filing date of the earlier application whose priority is so claimed. The day of filing of the earlier application shall not be included in that period.

(b)  Rule 80.5 shall apply mutatis mutandis to the priority period.