Interference No. 103,446 the count before Martinez' effective filing date of October 17, 1988, coupled with reasonable diligence just prior to October 17, 1988, up to a reduction to practice (constructive or actual) by Sanns. Jepson v. Egly, 231 F.2d 947, 109 USPQ 354 (CCPA 1956); Hull v. Davenport, 90 F.2d 103, 33 USPQ 506 (CCPA 1937); Wilson v. Sherts, 21 F.2d 1070, 28 USPQ 379 (CCPA 1936). SANNS' CASE FOR PRIORITY In his preliminary statement (Paper Number 8), Sanns alleges he conceived of the invention of Count 1 in this interference "on or about February 5, 1986" (see paragraph 6 of Paper Number 8) and that the "[a]ctive exercise of reasonable diligence toward reducing the invention to practice began on or about February 5, 1986" (see paragraph 8 of Paper Number 8). Additionally, Sanns alleges that the invention "was first actually reduced to practice on or about February 5, 1986" (see paragraph 7 of paper Number 8). In his brief, however, Sanns has chosen to proceed solely by attempting to prove that he is the first inventor of the subject matter of Count 1 by proving an actual reduction to practice prior to Martinez' effective filing date of 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007