Patent Appeal No. 5427. May 4, 1948. Appeal from the Board of Appeals of the United States Patent Office, Serial No. 446,976. Proceedings in the matter of the application of Virgil H. Waite and Harry Burnham Allport for a patent. From a decision of the Board of Appeals of the United States Patent Office affirming a decision of Primary Examiner rejecting the application, the applicants appeal. Affirmed. Roy F. Steward, of Washington, D.C. (Elmer Stewart, of Washington, D.C., of counsel), for appellants
Patent Appeal No. 3361. December 24, 1934. Appeal from the Board of Appeals of the United States Patent Office, Serial No. 401,381. In the matter of the application of H. Dreyfus for a patent for a process for manufacturing alkyl ethers of cellulose. From a decision of the Board of Appeals affirming a decision of the examiner and rejecting claims 1-34 of the application, the applicant appeals. Appeal as to claims 4, 6, 8, 11-13, 16, 18-24, 29-34 dismissed on motion of the applicant, and decision
(a) PATENT APPLICANT.-An applicant for a patent, any of whose claims has been twice rejected, may appeal from the decision of the primary examiner to the Patent Trial and Appeal Board, having once paid the fee for such appeal. (b) PATENT OWNER.-A patent owner in a reexamination may appeal from the final rejection of any claim by the primary examiner to the Patent Trial and Appeal Board, having once paid the fee for such appeal. 35 U.S.C. § 134 July 19, 1952, ch. 950, 66 Stat. 801; Pub. L. 98-622
(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)