IP Library Assignment 022787/0798
Patent Assignment
Reel/Frame 022787/0798

Assignment of Assignor's Interest

Recorded: 2009-06-05 Pages: 3
Assignor
LE THIESSE, JEAN-CLAUDE
Executed: 2009-01-22
Assignee
RHODIA OPERATIONS
40, RUE DE LA HAIE COQ, AUBERVILLIERS CEDEX, F-93306, FRANCE
Covered Property (1)
Novel Form of Hydroquinone and Production Thereof
Patent: 8,557,380 →
Application: 12/306,660 →
Publication: US 2009/0324952
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 →