Patent Assignment
Reel/Frame 012142/0932
Assignment of Assignor's Interest
Recorded: 2001-09-07
Pages: 2
Assignor
YUZAWA, KEIJI
Executed: 2001-08-23
Assignee
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Information Distribution System, Information Receiving Apparatus, Information List Forming Method, Information Deleting Method, and Information Storing Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.