Patent Assignment
Reel/Frame 015449/0440
Assignment of Assignor's Interest
Recorded: 2004-06-07
Pages: 5
Assignors
COOPER, JOHN ARTHUR
Executed: 2004-06-03
FRY, SARAH CATHERINE
Executed: 2004-05-28
JOHNSEN, BRUCE EDWARD
Executed: 2004-06-01
Assignee
COOPER ENVIRONMENTAL SERVICE
10180 S.W. NIMBUS AVENUE, SUITE 16, PORTLAND, OREGON, 97223
Covered Property
(1)
Method for Removing Mercury from a Gas Stream Using Iodine-Doped Dilution Gas
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.