Appeal No. 97-3082 Application No. 08/650,023 ‘feedback connection’ is connected in the circuit” [answer- page 5]. If the claim language is so indefinite that the examiner cannot understand the claimed subject matter, then it appears that a prior art rejection should not have been made since it would be impossible to apply the teachings of the prior art to the claim language. If a prior art rejection is to be made to the extent the claimed subject matter is understood, then the examiner may not choose to ignore any limitations appearing in the claims. However, it is clear from the examiner’s response to appellant’s arguments that the examiner did, indeed, read out the “feedback connection absent...” and “without using feedback...” limitations from the claims in applying the reference to the claimed subject matter. Therefore, we will not sustain the rejection of claims 1 and 4 under 35 U.S.C. § 102(b). We also find it strange that the examiner questions where “the ‘feedback connection’ is provided” in the circuit [answer-top of page 5] and “how such a ‘feedback connection’ is connected in the circuit” [answer-bottom of page 5]. The claims clearly call for there to be no feedback connection so how can the examiner question where and how such a connection 5Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007