Headwater Research LLC v. T-Mobile US, Inc. et al, No. 2:23-cv-00379 (E.D. Tex. June 23, 2025)

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.

Before the Court is the Motion to Strike Certain Opinions of Defendant T-Mobile’s Expert Kevin Jeffay, filed by Plaintiff Headwater Research LLC. Dkt. No. 175. A substantively identical motion was filed in a parallel litigation: Headwater Research LLC v. Verizon Communications Inc., et al , 2:23-cv-00352-JRG-RSP. See Dkt. No. 178 in 2:23- cv- 00352. For the reasons discussed in the Court’s ruling on the parallel motion (Dkt. No. 324 in 2:23-cv-00352), the instant Motion is also GRANTED as to Dr.