Appeal No. 2000-2033 Application 08/331,851 This prima facie case of obviousness has not been rebutted by additional evidence from the appellant. Accordingly, the rejections of claims 1, 4 through 6 and 7 through 10 are affirmed. The applied art does not establish the prima facie obviousness of claims 11 through 15. The rejection of these claims is reversed. Our reasons follow. Appellant’s first argument is that the new rejection of claims 1 and 4 through 15 is unwarranted under the doctrine of res judicata, or law of the case, in view of the full reversal of the same claims on evidence in the record by the prior decision of the Board. However, the predecessor to our reviewing court has previously dealt with this issue. The court stated in In re Borkowski, 505 F.2d 713, 718, 184 USPQ 29, 32-33 (CCPA 1974): Appellants’ contention that the prior board decision reversing a rejection under 35 U.S.C. § 103 over Borkowski et al. in a parent application should have been "res judicata" to the examiner in this case is unpersuasive. This court stated in In re Craig, 411 F.2d 1333, 56 C.C.P.A. 1438 (1969), that the policy and purpose of the patent laws preclude the applicability of any doctrine akin to the judicially-developed doctrine of "res judicata" to bar the granting of patents on inventions that comply with the statute. The same policy and purpose precludes reliance on any such doctrine to force the granting of patents on inventions that do not comply with the statute. The Patent Office must have the flexibility to reconsider and correct prior decisions that it may find to have been in error. 4Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007