Patent Assignment
Reel/Frame 020189/0128
Assignment of Assignor's Interest
Recorded: 2007-12-03
Pages: 3
Assignee
NOKIA CORPORATION
NOKIA GROUP, PO BOX 226, HELSINKI, FIN-00045, FINLAND
Covered Property
(1)
Method and Apparatus for Mulitplexing Control and Data Channel
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Short Form Patent Security Agreement
Sep 13, 2011
From: CORE WIRELESS LICENSING S.A.R.L.
To: NOKIA CORPORATION; MICROSOFT CORPORATION
Reel/Frame 026894/0665 →
Assignment of Assignor's Interest
Oct 26, 2011
From: NOKIA CORPORATION
To: NOKIA 2011 PATENT TRUST
Reel/Frame 027120/0608 →
Change of Name
Oct 26, 2011
From: NOKIA 2011 PATENT TRUST
To: 2011 INTELLECTUAL PROPERTY ASSET TRUST
Reel/Frame 027121/0353 →
Assignment of Assignor's Interest
Jan 4, 2012
From: 2011 INTELLECTUAL PROPERTY ASSET TRUST
To: CORE WIRELESS LICENSING S.A.R.L
Reel/Frame 027485/0857 →
Assignment of Assignor's Interest
Jun 9, 2015
From: CORE WIRELESS LICENSING, S.A.R.L.,
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 035871/0519 →
Ucc Financing Statement Amendment - Deletion of Secured Party
Aug 30, 2016
From: NOKIA CORPORATION
To: MICROSOFT CORPORATION
Reel/Frame 039872/0112 →
Redacted Purchase and Sale Agreement
Mar 10, 2017
From: 2011 INTELLECTUAL PROPERTY TRUST
To: CORE WIRELESS LICENSING S.A.R.L.
Reel/Frame 041941/0662 →