JACQUES BOILEAU, ET AL., APPELLANTS, v. SIDNEY A. DIAMOND, COMMISSIONER OF PATENTS AND TRADEMARKS. No. 80-2094.United States Court of Appeals, District of Columbia Circuit.Argued May 26, 1981. Decided July 29, 1981. Opinion on Denial of Rehearing September 15, 1981. Page 248 Fernanda M. Fiordalisi, for appellants. Fred E. McKelvey, Associate Sol., Patent and Trademark, Washington, […]