Covered Property (1)

Related Assignments (7)

Other recorded transfers of the patent in this record — the chain of ownership.

Assignment of Assignor's Interest Oct 17, 2017

From: LOGAN, WILLIAM DALE

To: C&J ENERGY SERVICES, INC.

Reel/Frame 043884/0508 →

Tl Security Agreement Oct 31, 2019

From: C&J SPEC-RENT SERVICES, INC.; C&J WELL SERVICES, INC.; KING MERGER SUB II LLC (F/K/A C&J ENERGY SERVICES, INC.); KEANE FRAC, LP

To: BARCLAYS BANK PLC

Reel/Frame 050897/0314 →

Abl Security Agreement Oct 31, 2019

From: C&J SPEC-RENT SERVICES, INC.; C&J WELL SERVICES, INC.; KING MERGER SUB II LLC (F/K/A C&J ENERGY SERVICES, INC.); KEANE FRAC, LP

To: BANK OF AMERICA, N.A.

Reel/Frame 050897/0470 →

Merger Sep 4, 2020

From: C&J ENERGY SERVICES, INC.

To: KING MERGER SUB II LLC

Reel/Frame 053697/0614 →

Assignment of Assignor's Interest Oct 6, 2020

From: KGH INTERMEDIATE HOLDCO II, LLC

To: NEXTIER COMPLETION SOLUTIONS INC.

Reel/Frame 053987/0158 →

Release of Security Interest Filed October 31, 2019 at Reel/Frame 050897/0314 Sep 1, 2023

From: BARCLAYS BANK PLC

To: KEANE FRAC, LP; C&J SPEC-RENT SERVICES, INC. N/K/A NEXTIER COMPLETION SOLUTIONS INC.; KING MERGER SUB II LLC; C&L WELL SERVICES, INC.

Reel/Frame 064802/0830 →

Release of Security Interest Filed October 31, 2019 at Reel/Frame 050897/0470 Sep 1, 2023

From: BANK OF AMERICA, N.A.

To: KEANE FRAC, LP; C&J SPEC-RENT SERVICES, INC. N/K/A NEXTIER COMPLETION SOLUTIONS INC.; KING MERGER SUB II LLC; C&J WELL SERVICES, INC.

Reel/Frame 064803/0057 →