Rule 78 of the Regulations under the PCT

WIPO

INTERNATIONAL TREATIES

Regulations under the PCT

WOPCR

91/116

Rule 78

Amendment of the Claims, the Description, and the Drawings,

Before Elected Offices

78.1 Time Limit Where Election Is Effected Prior to Expiration of 19 Months from Priority Date

(a)

Where the election of any Contracting State is effected prior to the expiration of the 19th month from the priority date, the applicant shall, if he so wishes, exercise the right under Article 41 to amend the claims, the description and the drawings, before the elected Office concerned within one month from the fulfillment of the requirements under Article 39(1)(a), provided that, if the transmittal of the international preliminary examination report under Article 36(1) has not taken place by the expiration of the time limit applicable under Article 39, he shall exercise the said right not later than four months after such expiration date. In either case, the applicant may exercise the said right at any other time if so permitted by the national law of the said State.

(b)

In any elected State in which the national law provides that examination starts only on special request, the national law may provide that the time limit within or the time at which the applicant may exercise the right under Article 41 shall, where the election of any Contracting State is effected prior to the expiration of the 19th month from the priority date, be the same as that provided by the national law for the filing of amendments in the case of the examination, on special request, of national applications, provided that such time limit shall not expire prior to, or such time shall not come before, the expiration of the time limit applicable under paragraph (a).

78.2 Time Limit Where Election Is Effected After Expiration of 19 Months from Priority Date

Where the election of any Contracting State has been effected after the expiration of the 19th month from the priority date and the applicant wishes to make amendments under Article 41, the time limit for making amendments under Article 28 shall apply.

78.3 Utility Models

The provisions of Rules 6.5 and 13.5 shall apply, mutatis mutandis, before elected Offices. If the election was made before the expiration of the 19th month from the priority date, the reference to the time limit applicable under Article 22 is replaced by a reference to the time limit applicable under Article 39.

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