IP Library Assignment 035827/0382
Patent Assignment
Reel/Frame 035827/0382

Assignment of Assignor's Interest

Recorded: 2015-06-12 Pages: 3
Assignors
HARDESTY, JOHN T.
Executed: 2015-05-22
ROLLINS, JAMES A.
Executed: 2015-05-22
Assignee
GEODYNAMICS, INC.
10500 W. INTERSTATE 20, MILLSAP, TEXAS, 76066
Covered Property (1)
Limited Entry Phased Perforating Gun System and Method
Patent: 9,845,666 →
Application: 14/732,184 →
Publication: US 2015/0267516
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 2021
From: OIL STATES INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 055314/0482 →