IP Library Assignment 050580/0157
Patent Assignment
Reel/Frame 050580/0157

Change of Name

Recorded: 2019-09-27 Pages: 11
Assignor
SUMMIT ENERGY SERVICES, INC.
Executed: 2016-02-23
Assignee
SUMMIT CASING SERVICES, LLC
6575 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.
Assignment of Assignor's Interest Nov 18, 2015
From: HANSEN, MITCHEL D.; ELDRIDGE, ANDREW M.
To: SUMMIT ENERGY SERVICES, INC.
Reel/Frame 037067/0923 →