Patent Assignment
Reel/Frame 028279/0823
Assignment of Assignor's Interest
Recorded: 2012-05-29
Pages: 7
Assignors
DUGAN, CRAIG
Executed: 2012-02-13
PELLEGRIN, ROY J
Executed: 2012-02-13
HARGROVE, WILLIAM L.
Executed: 2012-02-13
LIU, ZHENSHUO BOBBY
Executed: 2012-02-13
Assignee
WESTEC ENVIRONMENTAL SOLUTIONS, LLC
980 NORTH MICHIGAN AVENUE, SUITE 1400, CHICAGO, ILLINOIS, 60611
Covered Property
(1)
Absorber
Application:
13/385,305 →
Publication:
US 2012/0237420
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.