Patent Assignment
Reel/Frame 013988/0078
Assignment of Assignor's Interest
Recorded: 2003-04-21
Pages: 2
Assignee
CLEARWATER INTERNATIONAL, LLC
515 POST OAK, HOUSTON, TEXAS, 77027
Covered Property
(1)
Gel Plugs and Pigs for Pipeline Use
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.