Patent Assignment
Reel/Frame 012053/0110
Assignment of Assignor's Interest
Recorded: 2001-01-04
Pages: 4
Assignor
MARTIN, DANNIE E.
Executed: 2001-01-02
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
SUITE 510, 824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Cellular Communications Drive Test System and Method
Patent:
6,970,702 →
Application:
09/670,195 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 19, 2007
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: JASPER WIRELESS LLC
Reel/Frame 018898/0739 →
Merger
Oct 23, 2015
From: JASPER WIRELESS LLC
To: XYLON LLC
Reel/Frame 036942/0445 →
Assignment of Assignor's Interest
Jun 14, 2021
From: XYLON LLC
To: INTELLECTUAL VENTURES ASSETS 167 LLC
Reel/Frame 056537/0029 →
Assignment of Assignor's Interest
Jul 26, 2021
From: INTELLECTUAL VENTURES ASSETS 167 LLC
To: BUFFALO PATENTS, LLC
Reel/Frame 056978/0949 →
Security Interest
Jul 14, 2022
From: BUFFALO PATENTS, LLC
To: INTELLETUAL VENTURES ASSETS 90 LLC; INTELLECTUAL VENTURES ASSETS 167 LLC
Reel/Frame 060654/0338 →