IBM v. Booking Holdings Inc., No. 18-1574 (Fed. Cir. May 22, 2019)

From the Opinion

The passage below is extracted verbatim from the opening of the document. It has not been editorially summarized — consult the full opinion for the court's complete reasoning.

International Business Machines Corp. (“IBM”) ap- peals from the United States District Court for the District of Delaware’s grant of summary judgment that th e as- serted claims of U.S. Patent 7,072,849 (“the ’849 patent”) were not infringed . See Int’l Bus. Machs. Corp. v. The Priceline Grp. Inc., 271 F. Supp. 3d 667, 683 (D. Del. 2017). Because we conclude that the district court did not err, we affirm.