Posts Tagged: "Inline Plastics Corp"

Inline Plastics v. EasyPak: CAFC rules asserted claims not limited to a specific embodiment

Since the preferred embodiment did not have patentable characteristics that are distinct from other disclosed embodiments, the Court held that “the patentee [was] entitled to claim scope commensurate with the invention that [was] described in the specification.” The Court also held that the doctrine of claim differentiation was applicable here, since the “two severable score lines” limitation only appeared in a dependent claim but not in any independent claims. In other words, the presence of the “two severable score lines” limitation in a dependent claim gave rise to a presumption that such a limitation was not present in the independent claim.