Interference No. 103,208 Hoshino et al. v. Tanaka The APJ denied Hoshino’s motion (Paper No. 14) to add proposed new counts 2, 3, and 4. That decision is presumed to have been correct and the burden of showing an abuse of discretion is upon the party attacking the order. 37 CFR § 1.655(a). An abuse of discretion occurs if the decision "(1) is clearly unreasonable, arbitrary, or fanciful; (2) is based on an erroneous conclusion of law; (3) rests on clearly erroneous fact findings; or (4) involves a record that contains no evidence on which the Board could rationally base its decision." Abrutyn v. Giovanniello, 15 F.3d 1048, 1050- 51, 29 USPQ2d 1615, 1617 (Fed. Cir. 1994). Before the APJ, a moving party bears the burden of proof that it is entitled to the relief sought. Kubota v. Shibuya, 999 F.2d 517, 520, 27 USPQ2d 1418, 1421 (Fed. Cir. 1993); Patent Interference Practice Burden of Proof - Final Rule, 58 Fed. Reg. 49432, 1155 O.G. 65, 67 (October 19, 1993). Case v. CPC Int’l, Inc., 730 F.2d 745, 750, 221 USPQ 196, 200 (Fed. Cir.), cert. denied, 105 S.Ct. 223, 224 USPQ 736 (1984). - 15 -Page: Previous 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 NextLast modified: November 3, 2007