Appeal 2007-0843 Application 09/725,393 Lastly, Appellants argue that the Examiner has impermissibly used hindsight in formulating the rejection (Br. 21). The Examiner disagrees. The Examiner argues that the cited combination would have enabled multiple receivers and/or wireless communications, as taught by Tiedemann (Answer 9). “[T]he examiner bears the initial burden, on review of the prior art or on any other ground, of presenting a prima facie case of unpatentability.” In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992). The test for obviousness is what the combined teachings of the references would have suggested to one of ordinary skill in the art. See In re Kahn, 441 F.3d 977, 987-988, 78 USPQ2d 1329, 1336 (Fed. Cir. 2006); In re Young, 927 F.2d 588, 591, 18 USPQ2d 1089, 1091 (Fed. Cir. 1991). We begin our analysis by broadly but reasonably construing the recited term “puncturing” in a manner consistent with the Specification (claim 1). “[D]uring examination proceedings, claims are given their broadest reasonable interpretation consistent with the specification.” In re Hyatt, 211 F.3d 1367, 1372, 54 USPQ2d 1664, 1667 (Fed. Cir. 2000). When we look to the Specification for context, we find no support for Appellants’ argument that “puncturing” requires dropping bits (see Reply Br. 3). In contrast, the Specification merely discloses puncturing and/or repeating the channel coded encoder packet to produce an encoder sub- packet having a size based on a size of the encoder packet and a data transmission rate at which the encoder sub-packet is to be transmitted (Specification p. l. l. 32 through p. 2, l. 2). The Specification further discloses that puncturing and/or repetition techniques are used to obtain 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Next
Last modified: September 9, 2013