No. 90-1196. November 2, 1990. Brian M. Dingman, Law Offices of Joseph S. Iandiorio, Waltham, Mass., argued for appellant. With him on the brief was Joseph S. Iandiorio. J. Paul Williamson, Arnold, White Durkee, Arlington, Va., argued for appellee. Appeal from the Patent and Trademark Office, Trademark Trial and Appeal Board. Before NIES, Chief Judge, ARCHER and CLEVENGER, Circuit Judges. NIES, Chief Judge. Octocom Systems, Inc. (OSI), appeals from the final decision of the U.S. Patent and Trademark
(a) Prior to seeking concurrent use, an application for registration on the Principal Register under the Act must assert use in commerce and include all the application elements required by the preceding sections, in addition to § 2.44 or § 2.45 , if applicable. (b) The applicant must also include a verified statement that indicates the following, to the extent of the applicant's knowledge: (1) For a trademark or service mark, the geographic area in which the applicant is using the mark in commerce;