Appeal No. 2001-0258 Page 6 Application No. 08/821,978 new ground of rejection pursuant to 37 CFR § 1.196(b) to give appellants an opportunity to respond thereto. The obviousness rejections We shall not sustain the examiner's 35 U.S.C. § 103(a) rejections of claims 10-46. For the reasons expressed below in our new ground of rejection pursuant to 37 CFR § 1.196(b), these claims are indefinite. Therefore, the prior art rejections must fall because they are necessarily based on speculative assumption as to the meaning of the claims. See In re Steele, 305 F.2d 859, 862-63, 134 USPQ 292, 295 (CCPA 1962). It should be understood, however, that our decision in this regard is based solely on the indefiniteness of the claimed subject matter, and does not reflect on the adequacy of the prior art evidence applied in support of the rejections. NEW GROUND OF REJECTION Pursuant to 37 CFR § 1.196(b), we enter the following new ground of rejection.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007