Patent Assignment
Reel/Frame 018944/0920
Assignment of Assignor's Interest
Recorded: 2007-03-01
Pages: 4
Assignees
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
SONY ELECTRONICS INC.
1 SONY DRIVE, PARK RIDGE, NEW JERSEY, 07656
Covered Property
(1)
Method and Apparatus for Authorizing a Communication Interface
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.