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Patent Assignment Details
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Reel/Frame:006938/0615   Pages: 5
Recorded: 03/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/04/1997
Application #:
08170077
Filing Dt:
12/17/1993
Title:
BI-DIRECTIONAL COMMUNICATION SYSTEM
Assignors
1
Exec Dt:
03/14/1994
2
Exec Dt:
03/14/1994
3
Exec Dt:
03/22/1994
4
Exec Dt:
03/16/1994
5
Exec Dt:
03/14/1994
6
Exec Dt:
03/14/1994
7
Exec Dt:
03/15/1994
8
Exec Dt:
03/16/1994
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Correspondence name and address
SONY CORP. OF AMERICA
JERRY A. MILLER
INTELLECTUAL PROPERTY DEPT., MD 3B9
1 SONY DRIVE
PARK RIDGE, NJ 07656

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