Legal Opinion

Aspen Networks, Inc. v. AT&T Inc.

District Court, E.D. Texas

Decided September 26, 2025No. 2:23-cv-00476Unknown

1Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE EASTERN DISTRICT OF TEXAS MARSHALL DIVISION ASPEN NETWORKS, INC., § § Plaintiff, § § v. § CIVIL ACTION NO. 2:23-CV-476-RWS-RSP § (LEAD CASE) AT&T MOBILITY, LLC, § § Defendant. § ORDER Before the Court is Defendants AT&T Mobility, LLC; Cellco Partnership d/b/a Verizon Wireless; T-Mobile US, Inc.; and T-Mobile USA, Inc’s (collectively, “Defendants”) Motion for Judgment on the Pleadings of Invalidity of

U.S. Patent No. 8,009,554

(“the ’554 Patent”) Under 35 U.S.C. § 101. Docket No. 58. The above-captioned action was referred to United States Magistrate…

2Cases cited7 opinions

  1. Edward H. Phillips v. Awh Corporation, Hopeman Brothers, Inc., and Lofton Corporation, Defendants-CrossCourt of Appeals for the Federal Circuit · 2006
  2. Enfish, LLC v. Microsoft CorporationCourt of Appeals for the Federal Circuit · 2016
  3. Internet Patents Corporation v. Active Network, Inc.Court of Appeals for the Federal Circuit · 2015
  4. Affinity Labs of Texas, LLC v. Directv, LLCCourt of Appeals for the Federal Circuit · 2016
  5. Mortgage Grader, Inc. v. First Choice Loan Services Inc.Court of Appeals for the Federal Circuit · 2016

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