Appeal No. 2004-0700 Application No. 09/531,671 drawing. However, neither claim 14 nor any of the other argued claims on appeal contains any such requirement. We here emphasize that, during examination proceedings, claims are to be given their broadest reasonable interpretation consistent with the specification. In re Hyatt, 211 F.3d 1367, 1372, 54 USPQ2d 1664, 1667 (Fed. Cir. 2000). Similarly, while claims are to be interpreted in light of the specification, limitations from the specification are not to be read into the claims. Comack Communications, Inc. v. Harris Corp., 156 F.3d 1182, 1186, 48 USPQ2d 1001, 1005 (Fed. Cir. 1998). Here, it is indisputable that appealed claim 14 does not expressly require encapsulating the entire exposed surfaces of the integrated circuits as shown, for example, in the appellant’s drawing. Moreover, the fact that claim 14 explicitly recites “encapsulating . . . at least a portion of each lead frame” (emphasis added) evinces that it is proper to interpret the here claimed encapsulating step as encompassing embodiments wherein only a portion of the feature in question is encapsulated or covered. A more narrow interpretation would involve the impermissible practice of reading limitations from the appellant’s specification and drawing disclosure into the appealed claim. Id. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007