Petroleum engineering — US PTAB Patent Cases
3 decisions indexed
Page 1 of 1 · 3 total
Solaris Oilfield Site Services Operating, LLC et al. v.Masaba, Inc.
Solaris defends the PTAB's finding that Masaba’s conveyor patent is obvious, emphasizing lack of nexus and proper expert testimony. The response rebuts Masaba’s secondary‑considerations arguments and procedural objections.
Liberty Energy, Inc. et al. v.U.S. Well Services, LLC
Liberty Energy and U.S. Well Services have filed a joint motion to terminate the IPR over the ’435 hydraulic fracturing patent, citing a settlement that resolves all disputes. The Board has not yet ruled on the merits, and termination is sought for judicial economy.
SCOUT ENERGY MANAGEMENT, LLC et al. v.Pilot Intellectual Property, LLC et al.
Scout Energy Management and Chevron settled with Pilot Intellectual Property over a CO₂‑capture oil‑recovery patent, filing a joint motion to terminate the IPR.
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