IP Library › Assignment 027732/0472
Patent Assignment
Reel/Frame 027732/0472

Assignment of Assignor's Interest

Recorded: 2012-02-20 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)
Biofilters for Living Spaces
Patent: 9,534,800 →
Application: 13/126,448 →
Publication: US 2012/0052480
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 20, 2012
From: KRUGLICK, EZEKIEL
To: ARDENT RESEARCH CORPORATION
Reel/Frame 027732/0468 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →