Assignment of Assignor's Interest

Recorded: 2024-01-22 Pages: 5

Assignors

BONNET, ANTHONY

Executed: 2023-12-15

DEVISME, SAMUEL

Executed: 2023-01-01

MEHEUST, HELENE

Executed: 2024-01-08

Assignee

ARKEMA FRANCE

420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE

Covered Property (1)

Proton Exchange Membrane

Application: 18/563,036 →

Publication: US 2024/0222672

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.