Patent Assignment
Reel/Frame 030189/0032
Assignment of Assignor's Interest
Recorded: 2013-04-10
Pages: 3
Assignor
MELBOUCI, MOHAND
Executed: 2013-04-03
Assignee
HERCULES INCORPORATED
8145 BLAZER DRIVE, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Calcium Aluminate Cement Composition Containing a Set Retarder of an Organic Acid and a Polymeric Mixture
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.