Patent Assignment
Reel/Frame 017888/0517
Assignment of Assignor's Interest
Recorded: 2006-07-05
Pages: 4
Assignor
CALAZZO, ANTHONY A.
Executed: 2006-04-27
Assignee
MATERIALS SCIENCES CORPORATION
181 GIBRALTAR ROAD, HORSHAM, PENNSYLVANIA, 19044
Covered Property
(1)
Sonar Dome
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.