Interference No. 103,345 show that he was doing anything toward preparing or filing his application during a period of one month or more immediately preceding Williams's September 29 entry into the field. 255 F.2d at 424, 118 USPQ at 101. See also Scharmann v. Kassel, 179 F.2d 991, 997, 84 USPQ 472, 477 (CCPA 1950) (January 19 letter referring to earlier patent memorandum was not immediately prior to opponent's February 15 entry into the field and thus was not relevant to question of diligence); I C. Rivise and A. Caesar, Interference Law and Practice § 178, at 550 (The Michie Co. 1940). Although Pellemans testified that "[u]pon review of15 Mr. Sharma's search report, we recommended filing a patent application, and began preparation of such an application," neither Pellemans nor any other witness testified that any part of this preparation occurred in the United States. The only activity said to occur in this country during the critical period was the receipt by Michael Lasky of Minneapolis, Minnesota, of Pellemans's December 21, 1992, letter identified as Exhibit C (Roberge Ex. 3), requesting that the application be filed in the United States Patent and Pellemans Aff., RR 7-8, para. 6.15 - 11 -Page: Previous 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 NextLast modified: November 3, 2007