Appeal No. 2000-0450 Application No. 09/047,048 nonelected invention, and claims 14, 18 and 19 are indicated as being allowable, subject to being rewritten in independent form. The claims on appeal are drawn to an animal waterer assembly (claims 10, 12, 13, 15 to 17 and 20) and a method for adjusting the height of an animal waterer (claim 21). They are reproduced in the appendix of appellants' brief. The references applied in the final rejection are: Matthysse 2,616,646 Nov. 4, 1952 Vik 4,348,989 Sep. 14, 1982 The appealed claims stand finally rejected on the following grounds: (1) Claims 10, 12, 13, 15, 17 and 20, anticipated by Matthysse, under 35 U.S.C. § 102(b); (2) Claim 16, unpatentable over Matthysse, under 35 U.S.C. § 103(a); (3) Claim 21, anticipated by Vik, under 35 U.S.C. § 102(b). Rejection (1) On pages 3 and 4 of the final rejection, supplemented by pages 4 and 5 of the examiner's answer, the examiner sets 2Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007