IP Library › Assignment 071102/0394
Patent Assignment
Reel/Frame 071102/0394

Assignment of Assignor's Interest

Recorded: 2025-05-13 Pages: 11
Assignor
IFP ENERGIES NOUVELLES
Executed: 2025-02-01
Assignee
ENERGY SOLUTIONS US LLC
645 TECHNOLOGY FOREST BLVD., THE WOODLANDS, TEXAS, 77381
Covered Properties (6)
Enhanced Foam Stability Applications and Methods
Patent: 8,985,206 →
Application: 13/469,282 →
Publication: US 2012/0285694
Desorbants for Enhanced Oil Recovery
Patent: 9,598,629 →
Application: 14/373,648 →
Publication: US 2015/0291875
Ethoxylated Desorbing Agents for Enhanced Oil Recovery
Application: 15/737,554 →
Publication: US 2018/0171212
Sulphonated Internal Ketone-Based Formulations for Assisted Recovery of Oil
Application: 17/258,523 →
Publication: US 2021/0269703
Foaming Formulations for Enhanced Oil Recovery
Application: 17/620,896 →
Publication: US 2022/0356392
Enhanced foam stability applications and methods
Application: 61/518,904 →
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 27, 2011
From: MORVAN, MIKEL; CHABERT, MAX; DAHANAYAKE, MANILAL S.
To: RHODIA OPERATIONS
Reel/Frame 026517/0305 →
Assignment of Assignor's Interest Jun 19, 2012
From: MORVAN, MIKEL; CHABERT, MAX; DAHANAYAKE, MANILAL S.
To: RHODIA OPERATIONS
Reel/Frame 028452/0426 →
Assignment of Assignor's Interest Jun 12, 2015
From: MORVAN, MIKEL; MOREAU, PATRICK
To: RHODIA OPERATIONS
Reel/Frame 035899/0591 →
Assignment of Assignor's Interest Jun 12, 2015
From: TABARY, RENÉ; BAZIN, BRIGITTE
To: INSTITUT FRANCAIS DU PETROLE
Reel/Frame 035900/0303 →
Assignment of Assignor's Interest Mar 28, 2018
From: MORVAN, MIKEL; MOREAU, PATRICK; TABARY, RENE; BAZIN, BRIGITTE
To: RHODIA OPERATIONS
Reel/Frame 045372/0278 →
Assignment of Assignor's Interest May 30, 2018
From: RHODIA OPERATIONS
To: IFP ENERGIES NOUVELLES
Reel/Frame 045933/0256 →
Assignment of Assignor's Interest Jan 13, 2021
From: RHODIA OPERATIONS
To: IFP ENERGIES NOUVELLES
Reel/Frame 054904/0483 →
Assignment of Assignor's Interest Feb 9, 2022
From: CHEVALLIER, ELOISE; MORVAN, MIKEL
To: RHODIA OPERATIONS; IFP ENERGIES NOUVELLES
Reel/Frame 058941/0141 →
Assignment of Assignor's Interest Mar 23, 2023
From: RHODIA OPERATIONS
To: ENERGY SOLUTIONS (US) LLC
Reel/Frame 063149/0540 →
Assignment of Assignor's Interest Oct 28, 2025
From: IFP ENERGIES NOUVELLES
To: ENERGY SOLUTIONS (US) LLC
Reel/Frame 072702/0897 →