Appeal No. 1997-1397 Application 08/411,245 rejection of claims 11-14, all the claims currently pending in the application. An amendment filed subsequent to the final rejection has not been entered. Appellant’s invention pertains to a seismic surveying method. Independent claim 11, a copy of which is found in an appendix to appellant’s brief, is illustrative of the appealed subject matter. The references of record relied upon by the examiner in support of a rejection under 35 U.S.C. § 103 are: Clay, Jr. (Clay) 2,906,363 Sept. 29, 1959 Smith et al. (Smith) 3,221,297 Nov. 30, 1965 Farr et al. (Farr) 3,881,168 Apr. 29, 1975 Johnson et al. (Johnson) 4,758,998 Jul. 19, 1988 Claims 11-14 stand rejected under 35 U.S.C. § 112, second paragraph. In the examiner's view, the terms “many times greater” and “relatively short delay time” appearing in claim 11 “are relative terms and thus, indefinite” (answer, page 4). Claims 11-14 stand further rejected under 35 U.S.C. § 103 as being unpatentable over Farr in view of Smith and further in view of Johnson and Clay. The rejections are explained in the examiner’s answer -2-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007