IP Library Assignment 058508/0022
Patent Assignment
Reel/Frame 058508/0022

Assignment of Assignor's Interest

Recorded: 2021-12-30 Pages: 3
Assignors
YAN, ZHEN
Executed: 2021-10-29
KUSEMA, BRIGHT
Executed: 2021-10-29
STREIFF, STÉPHANE
Executed: 2021-11-03
Assignee
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ, AUBERVILLIERS, 93300, FRANCE
Covered Property (1)
Method for Preparing Glycolic Acid
Application: 17/610,761 →
Publication: US 2022/0306563
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2024
From: RHODIA OPERATIONS
To: SPECIALTY OPERATIONS FRANCE
Reel/Frame 066374/0642 →