ARTICLE
31 August 2023

Waco Jury Finds No Infringement By U.S. Well Services And Invalidates Two Halliburton Patents

WS
Winston & Strawn LLP

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Winston & Strawn LLP is an international law firm with 15 offices located throughout North America, Asia, and Europe. More information about the firm is available at www.winston.com.
On August 24, 2023, a jury in the Western District of Texas, Waco division with Judge Albright presiding, found for defendant U.S. Well Services, LLC.
United States Texas Intellectual Property

On August 24, 2023, a jury in the Western District of Texas, Waco division with Judge Albright presiding, found for defendant U.S. Well Services, LLC. The verdict found U.S. Well Service's Clean Fleet electric hydraulic fracturing fleets did not infringe three asserted patents. The verdict also found invalid two asserted patents. This jury verdict clears ProFrac Holding Corp., which acquired U.S. Well Services in November of 2022, of Halliburton's allegations of over $76 million in damages.

View jury verdict here.

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