Appeal No. 2002-0847 Application 09/139,607 basic understanding of the invention can be derived from a reading of exemplary claim 1, a copy of which appears in the Appendix to the main brief (Paper No. 10). As evidence of obviousness, the examiner has applied the documents listed below: Hunger et al 3,250,028 May 10, 1966 (Hunger) Livesay 4,278,368 Jul. 14, 1981 Townsend 5,553,408 Sep. 10, 1996 Hawkins 5,678,332 Oct. 21, 1997 The following rejections are before us for review. Claims 1, 2 through 12, 15 through 18, 20, and 21 stand rejected under 35 U.S.C. § 103(a) as being unpatentable over Hawkins in view of Hunger. Claims 13 and 14 stand rejected under 35 U.S.C. § 103(a) as being unpatentable over Hawkins in view of Hunger, as applied to claim 1 above, further in view of Livesay. 2Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007