IP Library Assignment 026614/0036
Patent Assignment
Reel/Frame 026614/0036

Assignment of Assignor's Interest

Recorded: 2011-07-19 Pages: 4
Assignor
ARDENT RESEARCH CORPORATION
Executed: 2011-03-14
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Radiation Assisted Electrostatic Separation of Semiconductor Materials
Patent: 9,289,781 →
Application: 13/144,869 →
Publication: US 2012/0234730
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 19, 2011
From: YAGER, THOMAS A.
To: ARDENT RESEARCH CORPORATION
Reel/Frame 026613/0916 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →