Patent Assignment
Reel/Frame 023378/0386
Assignment of Assignor's Interest
Recorded: 2009-10-15
Pages: 4
Assignor
KRUGLICK, EZEKIEL
Executed: 2009-10-09
Assignee
ARDENT RESEARCH CORPORATION
13842 DEERGRASS COURT, POWAY, CALIFORNIA, 92064-2276
Covered Property
(1)
Dynamic Optimization Using A Resource Cost Registry
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 15, 2009
From: ARDENT RESEARCH CORPORATION
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 023378/0436 →
Assignment of Assignor's Interest
Mar 23, 2012
From: GLITTER TECHNOLOGY LLP
To: INTELLECTUAL VENTURES ASIA PTE. LTD.
Reel/Frame 027914/0633 →
Assignment of Assignor's Interest
Mar 23, 2012
From: INTELLECTUAL VENTURES ASIA PTE. LTD.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 027914/0659 →
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 →