Appeal No. 2004-0619 Application No. 10/061,140 fact merely reflects that different types of notches exist (e.g., just as different types of other art recognized features, such as transistors, exist). In effect, it is the Appellants’ fundamental argument that limitations from their specification should be read into the appealed claims. Ironically, this same argument was advanced and rejected in Comark Communications v. Harris Corp., 156 F.3d at 1187, 48 USPQ2d at 1005. In that case, as here, the term in question had a clear and well-defined meaning, and the specification did not at all aid in an interpretation of the term. Rather, the specification in that case, like the subject specification, merely disclosed details regarding the feature under consideration which the court refused to read into the claims before it. Analogously, we likewise will not read into the claims before us limitations which appear only in the Appellants’ specification. On page 4 of the brief, the Appellants also advance the following argument: In addition where the specification of a patent describes a single embodiment the corresponding claims are limited to this embodiment, Winner International Royalty Corp.[v. Wang], 202 F.3d 1340, 53 USPQ 2d 1580 (Fed. Cir. 2000). In the specification on appeal the only embodiment of the notch 55Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007