Patent Assignment
Reel/Frame 014605/0909
Assignment of Assignor's Interest
Recorded: 2003-10-10
Pages: 4
Assignee
TRN BUSINESS TRUST
2525 STEMMONS FREEWAY, DALLAS, TEXAS, 75207
Covered Property
(1)
Security Device and Method to Prevent Unauthorized Discharge of Contents from a Tank
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.