Patent Assignment
Reel/Frame 012144/0933
Assignment of Assignor's Interest
Recorded: 2001-09-10
Pages: 3
Assignor
WILLS, FERGUS M.
Executed: 2001-08-10
Assignee
OPENWAVE SYSTEMS INC.
1400 SEAPORT BOULEVARD, OFFICE #W4152, REDWOOD CITY, CALIFORNIA, 94063
Covered Property
(1)
Method and Apparatus for Protecting Identities of Mobile Devices on a Wireless Network
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 26, 2012
From: OPENWAVE SYSTEMS INC.
To: UNWIRED PLANET, INC.
Reel/Frame 028447/0940 →
Assignment of Assignor's Interest
May 8, 2013
From: UNWIRED PLANET, INC.
To: UNWIRED PLANET, LLC
Reel/Frame 030585/0969 →
Assignment of Assignor's Interest
Dec 22, 2020
From: UNWIRED PLANET LLC
To: VIDEOLABS, INC.
Reel/Frame 054727/0726 →
Assignment of Assignor's Interest
Apr 30, 2026
From: VIDEOLABS, INC.
To: VL COLLECTIVE IP LLC
Reel/Frame 075777/0264 →