IP Library Assignment 051790/0778
Patent Assignment
Reel/Frame 051790/0778

Change of Name

Recorded: 2019-09-19 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: 983,231 →
Application: 29/692,649 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 19, 2019
From: HANSEN, MITCHEL D.; ELDRIDGE, ANDREW M.
To: SUMMIT ENERGY SERVICES, INC.
Reel/Frame 050435/0495 →