Patent Assignment
Reel/Frame 020877/0787
Assignment of Assignor's Interest
Recorded: 2008-04-30
Pages: 3
Assignors
KHOJASTEPOUR, MOHAMMAD A
Executed: 2008-04-30
WANG, XIAODONG
Executed: 2008-04-30
MADIHIAN, MOHAMMAD
Executed: 2008-04-30
Assignee
NEC LABORATORIES AMERICA, INC.
4 INDEPENDENCE WAY, SUITE 200, PRINCETON, NEW JERSEY, 08540
Covered Property
(1)
Codebook Method for a Multiple Input Multiple Output Wireless System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 5, 2013
From: NEC LABORATORIES AMERICA, INC.
To: NEC CORPORATION
Reel/Frame 030156/0037 →
Corrective Assignment to Correct the Remove 8223797 Add 8233797 Previously Recorded on Reel 030156 Frame 0037. Assignor(S) Hereby Confirms the Assignment.
May 30, 2017
From: NEC LABORATORIES AMERICA, INC.
To: NEC CORPORATION
Reel/Frame 042587/0845 →
Assignment of Assignor's Interest
May 20, 2026
From: NEC CORPORATION
To: CBS INTERACTIVE INC.
Reel/Frame 075612/0474 →