Patent Assignment
Reel/Frame 025962/0526
Assignment of Assignor's Interest
Recorded: 2011-03-11
Pages: 4
Assignor
ARDENT RESEARCH CORPORATION
Executed: 2010-08-20
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Hydrofluorocarbon Sensing and Elimination Device and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.