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

E.D. Tex.

W&Wsens Devices Inc. v. Samsung Electronics Co., Ltd. et al, No. 2:24-cv-00854 (E.D. Tex. Feb. 23, 2026)

Granted
Court
U.S. District Court for the Eastern District of Texas, Marshall Division
Case No.
No. 2:24-cv-00854, Dkt. No. 127
Decided
February 23, 2026
Judge
Rodney Gilstrap, J.
Document
Memorandum Opinion and Order
Docket Entry
MEMORANDUM OPINION AND ORDER granting 100 Motion to Amend Invalidity Contentions
Length
6 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.

Before the Court is the Motion to Amend Invalidity Contentions (the “Motion”) filed by Defendants Samsung Electronics Co., Ltd. and Samsung Electronics America, Inc. (collectively, “Samsung”). (Dkt. No. 100). In the Motion, Samsung moves to amend their Invalidity Contentions to include “recent evidence further supporting the appropriate priority date for certain asserted claims.” ( Id. at 1). Having considered the Motion and its related briefing, and for the reasons set forth herein, the Court finds that it should be GRANTED. I.