Patent Assignment
Reel/Frame 013697/0294
Assignment of Assignor's Interest
Recorded: 2003-01-27
Pages: 4
Assignee
RADIAN, INC.
5845 RICHMOND HIGHWAY, SUITE 725, ALEXANDRIA, VIRGINIA
Covered Property
(1)
Advanced Air Cleaning System and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.