R2 Solutions LLC v. Databricks, Inc., No. 4:23-cv-01147 (E.D. Tex. Feb. 2, 2026)

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.

Pending before the Court are four related motions: (1) Plaintiff R2 Solutions LLC’s Motion to Strike Databricks’ Fourth Supplemental Invalidity Contentions (Dkt. #205); (2) Plaintiff R2 Solutions LLC’s Motion to Strike Certain Expert Opinions (Dkt. #207); (3) Defendant Databricks, Inc.’s Motion to Strike R2 Solutions LLC’s Supplemental Infringement Contentions and Supplemental Opening Expert Report of Mr. William Davis (Dkt. #223); and (4) Defendant Databricks, Inc.’s Motion for Supplemental Claim Construction (Dkt. #224) (collectively, the “Motions”).