IP Library Assignment 052732/0155
Patent Assignment
Reel/Frame 052732/0155

Assignment of Assignor's Interest

Recorded: 2020-05-22 Pages: 3
Assignors
BUSSI, PHILIPPE
Executed: 2020-05-19
BRULE, BENOÎT
Executed: 2020-05-19
PAUL, CLÉMENT
Executed: 2020-05-19
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, F-92700, FRANCE
Covered Property (1)
Use of Pekk for Producing Parts with Low Gas Permeability
Application: 16/766,360 →
Publication: US 2020/0377654
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 →