Patent Appeal No. 5283. April 22, 1947. Appeal from Board of Patent Appeals, Serial No. 373,565. Proceeding in the matter of the application of Frederick Seid for a patent relating to an advertising display device. From a decision of the Board of Appeals affirming a decision of the Primary Examiner rejecting claims of application, applicant appeals. Decision affirmed. Charles R. Allen, of Washington, D.C., William G. MacKay and William S. Graham, both of San Francisco, Cal., for appellant. W.W. Cochran
(a) (1) If an applicant is required to reply within a nonstatutory or shortened statutory time period, applicant may extend the time period for reply up to the earlier of the expiration of any maximum period set by statute or five months after the time period set for reply, if a petition for an extension of time and the fee set in § 1.17(a) are filed, unless: (i) Applicant is notified otherwise in an Office action; (ii) The reply is a reply brief submitted pursuant to § 41.41 of this title; (iii)