In an opinion addressing prosecution history estoppel, the US Court of Appeals for the Federal Circuit affirmed a district court’s decision granting summary judgment of non-infringement, finding that the patentee was estopped...more
Addressing disclaimer of claim scope, the US Court of Appeals for the Federal Circuit affirmed the district court’s summary judgment of non-infringement, finding that the patentee clearly and unmistakably disclaimed...more
In an opinion addressing claim construction, infringement and indefiniteness, the U.S. Court of Appeals for the Federal Circuit affirmed the district court’s findings that the asserted claims were not indefinite and not...more