Interference No. 103,675 Bouchard et al.'s motion to suppress and the supplemental motion to suppress are GRANTED. THE CASE FOR PRIORITY Bouchard et al., by virtue of the filing date of their French benefit application, are the senior party in this interference. Accordingly, Chen et al., the junior party, bear the burden of proving priority of invention by a preponderance of the evidence. Morgan v. Hirsch, 728 F.2d 1449, 1451, 221 USPQ 193, 194 (Fed. Cir. 1984); Peeler v. Miller, 535 F.2d 647, 651, 190 USPQ 117, 120 (CCPA 1976); 37 C.F.R. § 1.657(b). Chen et al. have alleged in their preliminary statement (see Paper Numbers 19, 60 and 183) that they first conceived of the invention of the counts on October 3, 1990, and that they began the active exercise of reasonable diligence towards an actual reduction to practice on October 3, 1990. Chen et al. have also alleged that they actually reduced to practice the subject matter of the counts on October 4, 1990. Pursuant to 37 C.F.R. § 1.657(a), there is a rebuttable presumption that the inventors made their respective inventions in the chronological order of their effective filing dates. In their priority brief (Paper Number 279), Bouchard et al. have chosen to rest on the filing date of their French benefit application for their earliest 70Page: Previous 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 NextLast modified: November 3, 2007