Interference No. 102,922 Interference No. 103,088 count 1 and count 2 together in their respective briefs and we will do likewise. The counts in both interferences are in the disjunctive form. In ‘922, the first section of count 1 is Gill's claim 3 (referred to by the parties as the Gill version) and the second section is Dumas' claim 1 (referred to by the parties as the Dumas version) and the first section of count 2 is Gill's claim 14 (Gill version) and the second section is Dumas' claim 10 (Dumas version). In ‘088, the first section of count 1 is Dumas' claim 16 (Dumas version) and the second section is Gill's claim 1 (Gill version). Both sections of each count define the same patentable invention. To prevail, Dumas must establish priority or derivation (originality) of at least one section of each count before March 8, 1990. 7 Derivation and priority are distinct concepts. 7Dumas has cited an unpublished nonprecedential opinion to support his position that he need only show priority with respect to one section of the count sans limitations that are not found in the other section. The citation of such opinion is inappropriate and nonbinding on this record. 21Page: Previous 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 NextLast modified: November 3, 2007