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§ 47.4 Express Request Under - none Patent Cooperation Treaty
§ 47.4 Express Request Under Article 23(2) Prior to International Publication
Where the applicant makes an express request to a designated Office under Article 23(2) prior to the international publication of the international application, the International Bureau shall, upon request of the applicant or the designated Office, promptly effect the communication provided for in Article 20 to that Office.
Rule 48
International Publication
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