Patent Assignment
Reel/Frame 063459/0853
Assignment of Assignor's Interest
Recorded: 2023-04-27
Pages: 7
Assignor
BLACKBERRY CORPORATION
Executed: 2023-03-20
Assignee
OT PATENT ESCROW, LLC
200 WEST MADISON, SUITE 1020, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Method and Apparatus for Selectively Establishing Communication with One of Plural Devices Associated with a Single Telephone Number
Patent:
7,162,020 →
Application:
09/593,541 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 25, 2006
From: WILLSHIRE CELLULAR, INC.
To: ASCENDENT TELECOMMUNICATIONS, INC.
Reel/Frame 018555/0178 →
Distribution Agreement
Jul 7, 2016
From: ASCENDENT TELECOMMUNICATIONS INC.
To: BLACKBERRY CORPORATION
Reel/Frame 039277/0494 →
Nunc Pro Tunc Assignment
Jun 16, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 063979/0752 →