IP Library Assignment 039764/0996
Patent Assignment
Reel/Frame 039764/0996

Assignment of Assignor's Interest

Recorded: 2016-09-16 Pages: 3
Assignor
CADIX, ARNAUD
Executed: 2016-09-16
Assignee
RHODIA OPERATIONS
25, RUE DE CLICHY, PARIS, 75009, FRANCE
Covered Property (1)
Viscosifier agent for oilfield fluids in hard conditions
Application: 15/028,172 →
Publication: US 2016/0257873
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 23, 2023
From: RHODIA OPERATIONS
To: ENERGY SOLUTIONS (US) LLC
Reel/Frame 063149/0540 →