Patent Assignment
Reel/Frame 012635/0189
Assignment of Assignor's Interest
Recorded: 2002-02-19
Pages: 7
Assignee
SONY CORPORATION (TOKYO JAPAN)
SONY PICTURES ENTERTAINMENT, INC., 3960 INCE BLVD., CULVER CITY, CALIFORNIA, 90232
Covered Property
(1)
System and Method for Managing Interactive Programming and Advertisements in Interactive Broadcast Systems