Fullview, Inc. v. Polycom, Inc., No. 23-1201 (Fed. Cir. Apr. 29, 2024)

From the Opinion

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FullView, Inc. (FullView) filed suit against Polycom, Inc. (Polycom) in the United States District Court for the Northern District of California, alleging Polycom infringed U.S. Patent No. 6,128,143 (’143 patent). The district court granted FullView’s motions for summary judgment of non- obviousness and infringement and denied Polycom’s cross- motions for summary judgment of obviousness and nonin- fringement. Polycom appeals both the grants and denials of these motions .