Patent Assignment
Reel/Frame 047946/0616
Nunc Pro Tunc Assignment
Recorded: 2019-01-09
Pages: 3
Assignor
CALLAHAN CELLULAR L.L.C.
Executed: 2018-12-12
Assignee
INTELLECTUAL VENTURES ASSETS 118 LLC
251 LITTLE FALLS DRIVE, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Interoperable Full-Featured Wed-Based and Client-Side E-Mail System
Patent:
6,356,937 →
Application:
09/347,361 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jan 6, 2016
From: VAXEFUILE DATA, LLC
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037451/0662 →
Assignment of Assignor's Interest
Jul 1, 2019
From: INTELLECTUAL VENTURES ASSETS 118 LLC
To: MEC MANAGEMENT, LLC
Reel/Frame 049643/0310 →
Security Interest
Oct 15, 2020
From: MEC MANAGEMENT LLC
To: INTELLECTUAL VENTURES ASSETS 123 LLC; INTELLECTUAL VENTURES ASSETS 118 LLC
Reel/Frame 054089/0950 →