IP Library Assignment 056154/0568
Patent Assignment
Reel/Frame 056154/0568

Assignment of Assignor's Interest

Recorded: 2021-05-06 Pages: 8
Assignors
JOUANNEAU, JULIEN
Executed: 2021-05-05
LE, GUILLAUME
Executed: 2021-05-05
HERBLOT, MARTIN
Executed: 2021-05-06
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Method for Manufacturing 1,4-Bis (4-Phenoxybenzoyl)Benzene at an Elevated Temperature
Application: 17/291,679 →
Publication: US 2021/0363088
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →