Patent Assignment
Reel/Frame 018791/0648
Assignment of Assignor's Interest
Recorded: 2007-01-09
Pages: 3
Assignors
REINIKAINEN, TERO
Executed: 2007-01-09
HAMALAINEN, HENRI
Executed: 2007-01-09
KIISKINEN, ARTO
Executed: 2007-01-09
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, FIN-02150 ESPOO, FINLAND
Covered Property
(1)
Method, system, mobile device, apparatus and computer program product for validating rights objects
Application:
11/651,652 →
Publication:
US 2008/0168565
Related Assignments
(5)
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 →
Ucc Financing Statement Amendment - Deletion of Secured Party
Aug 30, 2016
From: NOKIA CORPORATION
To: MICROSOFT CORPORATION
Reel/Frame 039872/0112 →