IP Library Assignment 062091/0868
Patent Assignment
Reel/Frame 062091/0868

Assignment of Assignor's Interest

Recorded: 2022-12-14 Pages: 6
Assignors
PEREZ-PELLITERO, JAVIER
Executed: 2022-10-11
BOUVIER, LUDIVINE
Executed: 2022-10-11
MANKO, MARIA
Executed: 2022-10-11
Assignees
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PRÉAU, RUEIL-MALMAISON, 92500, FRANCE
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Zeolitic Adsorbent for the Separation of Hydrocarbon Isomers
Application: 17/787,351 →
Publication: US 2023/0023245
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2022
From: IFP ENERGIES NOUVELLES
To: ARKEMA FRANCE
Reel/Frame 062154/0222 →
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →