2016-1811 08-25-2017 IN RE: STEPAN COMPANY, Appellant Thomas J. Wimbiscus, McAndrews, Held & Malloy, Ltd., Chicago, IL, argued for appellant. Also represented by George Wheeler. Jeremiah Helm, Office of the Solicitor, United States Patent and Trademark Office, Alexandria, VA, argued for appellee Joseph Matal. Also represented by Nathan K. Kelley, Thomas W. Krause, Frances Lynch. Opinion for the court filed by Circuit Judge Moore. Thomas J. Wimbiscus , McAndrews, Held & Malloy, Ltd., Chicago, IL,
(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) The word "applicant" when used in this title refers to the inventor or all of the joint inventors, or to the person applying for a patent as provided in §§ 1.43 , 1.45 , or 1.46 . (b) If a person is applying for a patent as provided in § 1.46 , the word "applicant" refers to the assignee, the person to whom the inventor is under an obligation to assign the invention, or the person who otherwise shows sufficient proprietary interest in the matter, who is applying for a patent under § 1.46 and