IP Library › Assignment 029100/0440
Patent Assignment
Reel/Frame 029100/0440

Assignment of Assignor's Interest

Recorded: 2012-10-09 Pages: 4
Assignor
ARDENT RESEARCH CORPORATION
Executed: 2012-04-25
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Sensing of Gaseous Leakage into Body for Early Detection of Colorectal Anastomotic Leakage
Patent: 9,295,409 →
Application: 13/640,283 →
Publication: US 2013/0289367
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2012
From: KRUGLICK, LEWIS JOHN; KRUGLICK, EZEKIEL
To: ARDENT RESEARCH CORPORATION
Reel/Frame 029100/0422 →
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 →