Patent Assignment
Reel/Frame 058602/0837
Change of Name
Recorded: 2022-01-03
Pages: 5
Assignor
SEABOARD INTERNATIONAL LLC
Executed: 2021-02-11
Assignee
SPM OIL & GAS PC LLC
601 WEIR WAY, FORT WORTH, TEXAS, 76108
Covered Property
(1)
Shale-Gas Separating and Cleanout System
Application:
16/176,758 →
Publication:
US 2019/0062639
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 29, 2019
From: MATHENA, HAROLD DEAN
To: MATHENA, INC.
Reel/Frame 048161/0832 →
Assignment of Assignor's Interest
Jan 29, 2019
From: MATHENA, INC.
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 048161/0843 →
Change of Name
Oct 15, 2020
From: SEABOARD INTERNATIONAL INC.
To: SEABOARD INTERNATIONAL LLC
Reel/Frame 054085/0723 →