Yantai Jereh Petroleum Equipment & Technologies Co. et al. v. BJ Energy Solutions, LLC

PGR2021-00102
PTAB
Patent Number10907459
Appeal NumberLogin To View
Filing DateJul 26, 2021
Institution DateFeb 8, 2022
Termination DateLogin To View
Case LengthLogin To View
Technology Center-
Claims Challenged1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 2, 20, 21, 22, 23, 24, 25, 26, 27, 28, 3, 4, 5, 6, 7, 8, 9
Claims InstitutedLogin To View
Claims ValidatedSubscription-Only
Claims InvalidatedSubscription-Only
Patent Owner
1
Bj Energy Solutions
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