Patent Assignment
Reel/Frame 037067/0923
Assignment of Assignor's Interest
Recorded: 2015-11-18
Pages: 3
Assignee
SUMMIT ENERGY SERVICES, INC.
6656 CORPORATION PKWY, FORT WORTH, TEXAS, 76126
Covered Property
(1)
Casing Centralizer Having Spiral Blades
Patent:
849,800 →
Application:
29/536,008 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.