Patent opinions from the Eastern District of Texas and the U.S. Court of Appeals for the Federal Circuit

Fed. Cir.

Trustees of Columbia University v. Gen Digital Inc., No. 24-1243 (Fed. Cir. Mar. 11, 2026)

Reversed in Part
Court
U.S. Court of Appeals for the Federal Circuit
Case No.
No. 24-1243
Decided
March 11, 2026
Judge
Dyk, J.
Document
Precedential Opinion
Length
32 pages

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.

The Trustees of Columbia University in the City of New York (“Columbia”) brought suit against Gen Digital Inc., which markets the Norton software brand, (“Norton”) asserting infringement of several claims of United States Patent Nos. 8,601,322 (the “’322 patent”) and 8,074,115 (the “’115 patent”) related primarily to protecting computer systems from viruses and other malicious activity. Colum- bia also sought correction of inventorship of United States Patent No. 8,549,643 (the “’643 patent”).