Patent Assignment
Reel/Frame 024903/0397
Assignment of Assignor's Interest
Recorded: 2010-08-30
Pages: 3
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, F-92700, FRANCE
Covered Property
(1)
Use of Alkanesulfonic Acid as Agent for Cleaning Cement, Mortar and Concrete
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.