Patent Assignment
Reel/Frame 019490/0163
Assignment of Assignor's Interest
Recorded: 2007-06-13
Pages: 4
Assignee
QUESTAIR TECHNOLOGIES INC.
6961 RUSSELL AVENUE, BURNABY, B.C., V5J 4R8, CANADA
Covered Property
(1)
Chemical Reactor with Pressure Swing Adsorption
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.