Patent Assignment
Reel/Frame 044444/0169
Assignment of Assignor's Interest
Recorded: 2017-12-20
Pages: 8
Assignors
SULLIVAN, SHELBY L.
Executed: 2017-12-07
JOSLIN, JOHNNY
Executed: 2017-12-15
DAVIS, ROBERT E.
Executed: 2017-12-07
HARDESTY, JOHN T.
Executed: 2017-12-19
Assignee
GEODYNAMICS, INC.
10400 WEST I-20, MILLSAP, TEXAS, 76066
Covered Property
(1)
Setting Tool Igniter System and Method
Patent:
10,036,236 →
Application:
15/848,039 →
Related Assignments
(3)
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 →
Release of Security Interest
Mar 10, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: OIL STATES INTERNATIONAL, INC.
Reel/Frame 062942/0679 →
Security Interest
Jan 29, 2026
From: OIL STATES ENERGY SERVICES, L.L.C.; OIL STATES INDUSTRIES, INC.; GEODYNAMICS, INC.; TEMPRESS TECHNOLOGIES, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074532/0194 →