IP Library › Assignment 049011/0334
Patent Assignment
Reel/Frame 049011/0334

Assignment of Assignor's Interest

Recorded: 2019-04-26 Pages: 7
Assignor
KEERTHI, ARVIND
Executed: 2019-04-13
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Interference Avoiding Mimo
Patent: 8,526,525 →
Application: 12/255,572 →
Publication: US 2010/0054356
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest Jul 31, 2019
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 049924/0794 →
Release of Security Interest Sep 30, 2022
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 061265/0146 →
Assignment of Assignor's Interest Dec 15, 2022
From: EMPIRE TECHNOLOGY DEVELOPMENT, LLC
To: COBBLESTONE WIRELESS, LLC
Reel/Frame 062102/0649 →