Appeal No. 2000-2074 Application 09/178,070 whereby Identification has been validated.” Taking a reasonably broad interpretation, claim 1 requires the counterpart of known identity to be designed to receive emissions at one particular pulse number and no other after an irregularity has been emitted from the counterpart and if the other counterpart’s emitted irregularity occurs at the pulse number, identification between the counterparts is established. Additionally when reading the limitation, “Counterpart of known identity is designed to receive emissions at one particular pulse number and no other,” in light of Appellant’s specification, page 3, lines 33 through 35 describe the one pulse number to be the number of pulses for a particular category of things. Thus, the phrase, “Counterpart of known identity is designed to receive emissions at one particular pulse number . . . and no other” in claim 1, would be interpreted by one of ordinary skill in the art as being designed to receive emission at a particular number of pulses and no other number of pulses. In rejecting claims under 35 U.S.C. § 103, the Examiner bears the initial burden of establishing a prima facie case of obviousness. In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ 1443, 1444 (Fed Cir. 1992). See also In re Piasecki, 745 F.2d 1468, 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007