IP Library › Assignment 025492/0238
Patent Assignment
Reel/Frame 025492/0238

Assignment of Assignor's Interest

Recorded: 2010-12-10 Pages: 4
Assignor
MILLER, SETH ADRIAN
Executed: 2010-06-04
Assignee
ARDENT RESEARCH CORPORATION
13842 DEERGRASS CT., POWAY, CALIFORNIA, 92064-2276
Covered Property (1)
Electro-Actuated Magnetic Bearings
Patent: 8,304,947 →
Application: 12/997,503 →
Publication: US 2011/0309702
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2010
From: ARDENT RESEARCH CORPORATION
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 025492/0350 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest in Patents, Recorded on January 29, 2019 at Reel 048373 Frame 0217 Sep 22, 2025
From: CRESTLINE DIRECT FINANCE, L.P., AS COLLATERAL AGENT
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 072936/0464 →