Appeal No. 96-0215 Application 07/975,908 remaining claims are indefinite because they depend from claim 10. Appellants argue on page 6 that it is clear how the filter functions to decode the data to be detected. Appellants point to the specification, page 5, lines 30-32, which disclose that the filter is designed to extract the features of the data. Appel- lants argue that in light of the specification, it is clear that the filter decodes the data through feature extraction by spati- ally modulating light which is directed to a mask encoded with the data to be classified. In view of the Appellants' arguments and in light of the teaching of Appellants' disclosure as it would be interpreted by one possessing ordinary skill in the art, we find that the language "a filter for decoding the data to be detected" sets out and circumscribes a particular area with a reasonable degree of precision and particularity. Therefore, we will not sustain the rejection on the basis of 35 U.S.C. § 112 second paragraph. In regard to the 35 U.S.C. § 103 rejection, the Examiner has failed to set forth a prima facie case. It is the burden of the Examiner to establish why one having ordinary skill in the art would have been led to the claimed invention by the express 4Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007