SpeedTrack, Inc. v. Amazon.com, Inc., No. 20-1573 (Fed. Cir. June 3, 2021)

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.

SpeedTrack, Inc. (“SpeedTrack”) appeals the United States District Court for the Northern District of Califor- nia’s final judgment of noninfringement, which hinged on the court’s claim construction. We affirm. B ACKGROUND I SpeedTrack owns U.S. Patent No. 5,544,360 (“the ’360 patent”), which discloses a “computer filing system for ________________________________ * Sharon Prost vacated the position of Chief Judge on May 21, 2021. SPEEDTRACK, INC. v. AMAZON.COM, INC.