Patent Assignment
Reel/Frame 036229/0714
Assignment of Assignor's Interest
Recorded: 2015-07-31
Pages: 2
Assignor
REZKALLAH, ARESKI
Executed: 2011-07-11
Assignee
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL WEST, PHILADELPHIA, PENNSYLVANIA, 19106
Covered Property
(1)
Method for Separation of Monovalent Metals from Multivalent Metals
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.