IP Library › Assignment 061198/0127
Patent Assignment
Reel/Frame 061198/0127

Assignment of Assignor's Interest

Recorded: 2022-09-23 Pages: 4
Assignors
BIZET, STÉPHANE
Executed: 2021-04-08
CHAUVEAU, JÉRÔME
Executed: 2021-04-10
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Compositions for Bipolar Plates and Methods for Preparing Same
Application: 17/278,642 →
Publication: US 2022/0045338
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 2022
From: HICKMANN, THORSTEN
To: EISENHUTH GMBH & CO. KG
Reel/Frame 061197/0954 →
Change of Name Dec 6, 2024
From: EISENHUTH GMBH & CO. KG
To: WHITECELL EISENHUTH GMBH & CO. KG
Reel/Frame 069534/0068 →
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →