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BJ Energy Solutions Files Suit Against Evolution Well Services for Patent Infringement

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THE WOODLANDS, TX, USA, June 29, 2021 /EINPresswire.com/ -- BJ Energy Solutions, LLC announced today it has filed a patent infringement lawsuit against Evolution Well Services, LLC, in the United States District Court for the Western District of Texas. BJ Energy Solutions is asserting that Evolution Well Services is infringing U.S. patent number 9,395,049 titled "Apparatus and methods for delivering a high volume of fluid into an underground wellbore from a mobile pumping unit." ...

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