IP Library Assignment 032638/0040
Patent Assignment
Reel/Frame 032638/0040

Assignment of Assignor's Interest

Recorded: 2014-04-09 Pages: 5
Assignors
JENTZER, OLIVIER
Executed: 2010-07-26
GUGLIERI, MASSIMO
Executed: 2011-12-09
Assignee
RHODIA OPERATIONS
40, RUE DE LA HAIE-COQ, AUBERVILLIERS, F-93306, FRANCE
Covered Property (1)
Use of Esteramides as Solvents, Novel Esteramides and Process for Preparing Esteramides
Patent: 9,392,785 →
Application: 14/249,021 →
Publication: US 2014/0221211
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 7, 2023
From: RHODIA OPERATIONS
To: SPECIALTY OPERATIONS FRANCE
Reel/Frame 065488/0365 →
Assignment of Assignor's Interest Jan 26, 2024
From: RHODIA OPERATIONS
To: SPECIALTY OPERATIONS FRANCE
Reel/Frame 066374/0642 →