involved in a "dissolved" interference could never be certain when the interference might be "reinstated." A patent could therefore, in effect, be held hostage indefinitely. The exercise of the "may" discretion vested by Congress in the board to determine when to decide patentability in an interference should be exercised consistent with the objective of Congress in amending § 135(a). Accordingly, and without attempting to set down rigid rules for all time and all cases, and as long as two parties are claiming the same patentable invention, we agree with the Federal Circuit's Perkins dicta that patentability generally should be decided--provided, of course, the issue is fairly,12 timely13 and otherwise properly raised 14 by the parties (37 CFR § 1.633(a)) or the board itself (37 CFR § 1.641).15 On the other hand, in a case like the one before us today, i.e., where there is no interference-in-fact, the problem Congress sought to overcome with the amendments to § 135(a) cannot, and does not, exist. Livak and Han claim separate patentable inventions. The Livak patent is no impediment to the 12 By "fairly" we mean that a preliminary or miscellaneous motion was filed and served and that an opponent had an full opportunity to oppose the motion. 13 By "timely" we mean that the motion was filed at a time when the board had authorized motions to be filed. Thus, a party who files a preliminary motion before times are set for filing preliminary motions or after the time has expired for filing a preliminary motion has not "timely" filed the motion. 14 By "properly raised" we mean that the preliminary motion complies (1) procedurally with the rules and the requirements of the Trial Section's STANDING ORDER and (2) substantively with the requirements of law. 15 See In re Gartside, 203 F.3d 1305, 53 USPQ2d 1769 (Fed. Cir. 2000). - 25 -Page: Previous 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 NextLast modified: November 3, 2007