IP Library › Assignment 067565/0936
Patent Assignment
Reel/Frame 067565/0936

Assignment of Assignor's Interest

Recorded: 2024-05-30 Pages: 15
Assignors
LABEAU, MARIE-PIERRE
Executed: 2019-04-16
GODY, GUILLAUME
Executed: 2019-04-16
Assignee
RHODIA OPERATIONS
52, RUE DE LA HAIE-COQ, AUBERVILLIERS, 93300, FRANCE
Covered Property (1)
Method for Treating Metallic Surfaces with an Acidic Aqueous Composition and a Post Rinsing Composition to Improve Corrosion Resistance
Application: 17/257,200 →
Publication: US 2021/0163757
Related Assignments (3)
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 →
Assignment of Assignor's Interest May 30, 2024
From: BIRKENHEUER, STEFAN; HECKER, CARINA; SAUER, OLIVER; SCHATZ, DANIEL
To: CHEMETALL GMBH
Reel/Frame 067566/0237 →
Assignment of Assignor's Interest Jun 13, 2024
From: CHEMETALL GMBH
To: RHODIA OPERATIONS
Reel/Frame 067721/0975 →