IP Library › Assignment 043261/0448
Patent Assignment
Reel/Frame 043261/0448

Assignment of Assignor's Interest

Recorded: 2017-08-10 Pages: 4
Assignors
ZHANG, HAI ZHOU
Executed: 2016-02-02
CHRISTOV, NIKOLAY
Executed: 2016-02-17
JIN, DA WEI
Executed: 2016-02-16
HE, LIN
Executed: 2016-02-15
Assignee
RHODIA OPERATIONS
25, RUE DE CLICHY, PARIS, 75009, FRANCE
Covered Property (1)
Composition Containing Ester Quat, Cationic Polysaccharide and Nonionic Polysaccharide
Application: 15/545,107 →
Publication: US 2018/0010070
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 →