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. 24-1244 (Fed. Cir. Mar. 11, 2026)

Reversed
Court
U.S. Court of Appeals for the Federal Circuit
Case No.
No. 24-1244
Decided
March 11, 2026
Judge
Dyk, J.
Document
Precedential Opinion
Length
18 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 patents, including United States Patent Nos. 8,601,322 (t he “’322 patent”) and 8,074,115 (the “’115 patent”), and seeking correction of inventorship as to United States Patent No. 8,549,643 (the “’643 patent”) owned by Norton. In a companion case, No. 2024-1243, Norton appeals the judgment of infringe- ment with respect to the ’322 and ’115 patents.