Patent Assignment
Reel/Frame 054076/0921
Assignment of Assignor's Interest
Recorded: 2020-10-14
Pages: 25
Assignors
JOHNS, ROGER
Executed: 2017-07-03
FOLMAR, STEPHEN
Executed: 2017-01-11
GREEN, MATTHEW B.
Executed: 2017-01-19
AKTAS, LEVENT
Executed: 2014-05-01
LONG, TIMOTHY
Executed: 2013-11-27
HERSCHE, RON
Executed: 2017-01-11
Assignee
MATHENA, INC.
3900 SOUTH HIGHWAY 81 SERVICE ROAD, EL RENO, OKLAHOMA, 73036
Covered Property
(1)
Frac Flow-Back Control and/or Monitoring System and Methods
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 14, 2020
From: MATHENA, INC.
To: SEABOARD INTERNATIONAL INC.
Reel/Frame 054049/0738 →
Change of Name
Jan 7, 2021
From: SEABOARD INTERNATIONAL INC.
To: SEABOARD INTERNATIONAL LLC
Reel/Frame 054914/0617 →
Change of Name
Jan 7, 2021
From: SEABOARD INTERNATIONAL INC.
To: SEABOARD INTERNATIONAL LLC
Reel/Frame 054914/0652 →
Change of Name
Jan 31, 2023
From: SEABOARD INTERNATIONAL LLC
To: SPM OIL & GAS PC LLC
Reel/Frame 062596/0416 →