Halliburton Energy Services, Inc. et al. v. U.S. Well Services, LLC > Summary

Court Case Number IPR2021-01037

Filing Date Jun 21, 2021

Institution Decision Date Jan 19, 2022

Decision Date Jan 18, 2023

Court Patent Trial and Appeal Board

Status Final Written Decision - Appeale

Appeal2023-1691

Administrative JudgesLynne H. Browne, Meredith C. Petravick, Sean P. Ohanlon

Judge Writing the Final DecisionLynne H. Browne

Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Halliburton Energy Services Inc.

U.S. Well Services