Appeal No. 1999-2556 Application 08/774,848 bait compartments 8 formed by an apertured cylindrical wall 9 and partitions 7 disposed on the base in surrounding relation to the wall 6, an insect poison compartment 11 formed by a rim 4 disposed about the periphery of the base, and a canopy 12 disposed above the foregoing elements. Anticipation is established only when a single prior art reference discloses, expressly or under principles of inherency, each and every element of a claimed invention. RCA Corp. v. Applied Digital Data Sys., Inc., 730 F.2d 1440, 1444, 221 USPQ 385, 388 (Fed. Cir. 1984). It is not necessary that the reference teach what the subject application teaches, but only that the claim read on something disclosed in the reference, i.e., that all of the limitations in the claim be found in or fully met by the reference. Kalman v. Kimberly Clark Corp., 713 F.2d 760, 772, 218 USPQ 781, 789 (Fed. Cir. 1983), cert. denied, 465 U.S. 1026 (1984). Claim 44 reads on the exterminator disclosed by Watson. More particularly, Watson’s exterminator certainly constitutes an “animal control device” as recited in the preamble of claim 44, with Watson’s base 1, lure compartment 6a, cylindrical 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007