IP Library › Assignment 028119/0542
Patent Assignment
Reel/Frame 028119/0542

Assignment of Assignor's Interest

Recorded: 2012-04-27 Pages: 14
Assignor
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Contextual Keyword-Based Access Control
Patent: 8,700,663 →
Application: 12/536,411 →
Publication: US 2010/0036836
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Attestation Regarding Assignment Apr 27, 2012
From: GLITTER TECHNOLOGY LLP
To: INTELLECTUAL VENTURES ASIA PTE. LTD.
Reel/Frame 028117/0451 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest Jan 2, 2020
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 051404/0769 →
Assignment of Assignor's Interest May 5, 2020
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRAVE LICENSING LLC
Reel/Frame 052570/0027 →