Patent Assignment
Reel/Frame 052259/0730
Assignment of Assignor's Interest
Recorded: 2020-03-30
Pages: 6
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Weakly Coloured Sulfonic Acid
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.