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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/29/2008
Application #:
09802632
Filing Dt:
03/09/2001
Publication #:
Pub Dt:
09/12/2002
Inventors:
Tadamasa Kitsukawa, Tsutomu Akiyama, Frederick J. Zustak, Shigeharu Kondo
Title:
VIRTUAL CHANNEL SYSTEM FOR WEB APPLIANCE, INCLUDING INTERACTIVE TELEVISION
Assignment: 1
Reel/Frame:
011611/0163Recorded: 03/09/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/2001
Exec Dt:
02/16/2001
Assignees:
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
1 SONY DRIVE
PARK RIDGE, NEW JERSEY 07656
Correspondent:
ROGITZ & ASSOCIAOTES
JOHN L. ROGITZ
750 B STREET, SUITE 3120
SAN DIEGO, CA 92101
Assignment: 2
Reel/Frame:
020203/0505Recorded: 11/28/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/14/2007
Exec Dt:
11/27/2007
Assignees:
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
1 SONY DRIVE
PARK RIDGE, NEW JERSEY 07656
Correspondent:
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:
036330/0420Recorded: 08/11/2015Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2015
Assignee:
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN
Correspondent:
SONY CORPORATION OF AMERICA
16535 VIA ESPRILLO
MZ 1036
SAN DIEGO, CA 92127
Assignment: 4
Reel/Frame:
048974/0222Recorded: 01/15/2019Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/2019
Assignee:
25 MADISON AVENUE
NEW YORK, NEW YORK 10018
Correspondent:
CARRIE MERZBACHER
16535 VIA ESPRILLO
MZ 1029
SAN DIEGO, CA 92127

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