Patent Case Watch

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

Fed. Cir.

United Access Technologies, LLC v. AT&T Corp., No. 21-2002 (Fed. Cir. Apr. 15, 2022)

Affirmed in Part
Non-Infringement Doctrine of Equivalents Summary Judgment
Court
U.S. Court of Appeals for the Federal Circuit
Case No.
No. 21-2002
Also Docketed
No. 21-2007 (consolidated; same document)
Decided
April 15, 2022
Judge
Bryson, J.
Document
Nonprecedential Opinion
Length
13 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.

In these two related patent cases, appellant United Ac- cess Technologies, LLC, (“UAT”) appeals from the district court’s grant of summary judgment of non-infringement.1 We affirm in one of the two cases and dismiss in the other. I These cases have come before us on two prior occasions. In United Access Techs., LLC v. Century Tel Broadband Servs. LLC (UAT I), 778 F.3d 1327 (Fed. Cir.

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