Patent Appeal No. 6738. March 9, 1962. John M. Lee, Fulwider, Mattingly Huntley, Los Angeles, Cal. (George R. Jones, Beale Jones, Washington, D.C., of counsel), for appellant. Harris, Kiech, Russell Kern, Ford W. Harris, Jr., Los Angeles, Cal., for appellees. Before WORLEY, Chief Judge, and RICH, MARTIN and SMITH, Judges. PER CURIAM. This is an appeal by Nenzell, the senior party, from the decision of the Board of Patent Interferences awarding "priority to the senior party pro forma." The board held