IP Library Assignment 027858/0374
Patent Assignment
Reel/Frame 027858/0374

Assignment of Assignor's Interest

Recorded: 2012-03-13 Pages: 4
Assignor
DUERKSEN, GARY L.
Executed: 2011-09-16
Assignee
ARDENT RESEARCH CORPORATION
13842 DEERGRASS CT., POWAY, CALIFORNIA, 92064-2276
Covered Property (1)
Doppler-Nulling Traveling-Wave Antenna Relays for High-Speed Vehicular Communications
Patent: 8,948,690 →
Application: 13/395,880 →
Publication: US 2013/0069834
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 13, 2012
From: ARDENT RESEARCH CORPORATION
To: EMPIRE TECHNOLOGY DEVELOPMENT, LLC
Reel/Frame 027858/0387 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →