Notification Concerning Representation {PCT-RO-123}

PATENT COOPERATION TREATY From the RECEIVING OFFICE To: PCT NOTIFICATION CONCERNING REPRESENTATION (PCT Rule 90 and Administrative Instructions, Section 328) Applicants or agents file reference Date of mailing (day/month/year) International application No. International filing date (day/month/year) Applicant 1. This receiving Office hereby gives notice of the receipt of a document containing: a power of attorney a revocation of power of attorney a renunciation of appointment 2. This notification, together with a copy of the document indicated above, is sent to the addressee in its capacity as: the International Searching Authority. the International Bureau, which is requested to record a change in the person of the agent or common representative under Rule 92bis.1(a)(ii). Name and mailing address of the receiving Office Authorized officer Facsimile No. Telephone No. Form PCT/RO/123(July 1992; reprint January 2004)