Patent Appeal No. 3539. November 27, 1935. Appeal from Board of Patent Appeals, Serial No. 43,197. Application for patent by Elof L. Carlson and another. The decision of the Examiner rejecting the application was affirmed by the Board of Appeals of the United States Patent Office, and applicants appeal. Affirmed. Clarence M. Fisher, of Washington, D.C. (W.B. Morton, of Washington, D.C., of counsel), for appellants. R.F. Whitehead, of Washington, D.C. (Howard S. Miller, of Washington, D.C., of counsel)
(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)