IP Library › Assignment 051688/0352
Patent Assignment
Reel/Frame 051688/0352

Assignment of Assignor's Interest

Recorded: 2020-01-31 Pages: 7
Assignors
BROWN, JACOB
Executed: 2020-01-31
BELSHAN, DARYL
Executed: 2020-01-31
DONG, ZHAOXU
Executed: 2020-01-31
ZHAO, WENMING
Executed: 2020-01-31
Assignee
BLACK HORSE, LLC
9950 WEST GULF BANK ROAD, HOUSTON, TEXAS, 77040
Covered Property (1)
Power End of a Pump
Application: 16/778,962 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 10, 2020
From: CARLS, MARK J.
To: BLACK HORSE, LLC
Reel/Frame 051770/0757 →
Assignment of Assignor's Interest Sep 14, 2021
From: BLACK HORSE LLC
To: SPM OIL & GAS INC.
Reel/Frame 057481/0528 →