Judge Defines Terms In Patent Infringement Case Over Fracking Technology

(March 8, 2018, 11:43 AM EST) -- HOUSTON — A federal judge in Texas on Feb. 16 identified several disputed terms in a patent infringement lawsuit between two hydraulic fracturing technology companies, ruling that the plaintiff’s argument regarding the claim construction briefing was “more persuasive” than the defendants’ position (Multilift Wellbore Technology Ltd. v. ESP Completion Technologies LLC, et al., No. 1702611, S.D. Texas; 2018 U.S. Dist. LEXIS 25630)....