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Patent Assignment Assignee Details
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Assignee Name : SONY CORPORATION,
Total Assignments: 23
Assignment: 1
Reel/Frame:003796/0555   Pages: 1
Recorded: 08/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/06/1980
2
Exec Dt:
08/06/1980
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06178369
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLR. SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:003837/0005   Pages: 1
Recorded: 10/20/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/02/1980
2
Exec Dt:
10/02/1980
Assignees
1
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU,
TOKYO,, JAPAN
2
184-1, MAIOKA-CHO, TOTSUKA-KU,
YOKOHAMA-SHI
KANAGAWA-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06198726
Correspondence name and address
RICHARD BUSHNELL
TREXLER, WOLTERS, BUSHNELL, FOSSE, LTD.
141 WEST JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:003970/0574   Pages: 1
Recorded: 12/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/14/1981
2
Exec Dt:
12/14/1981
3
Exec Dt:
12/14/1981
4
Exec Dt:
12/14/1981
5
Exec Dt:
12/14/1981
6
Exec Dt:
12/14/1981
Assignee
1
7-35 KITASHINAGAWA-6,
A CORP. OF JAPAN
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06333423
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLOOR, SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004258/0954   Pages: 1
Recorded: 05/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/17/1984
2
Exec Dt:
01/17/1984
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06598275
Correspondence name and address
HILL, VAN SANTEN, STEADMAN, CHIARA &
SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:004393/0174   Pages: 2
Recorded: 04/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/29/1985
Assignee
1
7-35 KITASHINAGAWA-6,SHINAGAWA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06719816
Correspondence name and address
LEWIS H. ESLINGER
ESLINGER & PELTON
522 5TH AVE.
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:005050/0330   Pages: 1
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/29/1988
Assignee
1
7-35 KITASHINAGAWA-6,
SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07133991
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, N.Y. 10112
Assignment: 7
Reel/Frame:005050/0193   Pages: 1
Recorded: 07/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/14/1988
2
Exec Dt:
07/14/1988
Assignee
1
A JAPANESE CORP.
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07233614
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:005370/0956   Pages: 2
Recorded: 07/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1988
2
Exec Dt:
11/22/1988
3
Exec Dt:
11/22/1988
4
Exec Dt:
11/22/1988
Assignee
1
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07264521
Correspondence name and address
RONALD P. KANANEN
VORYS, SATER, SEYMOUR & PEASE
1828 L STREET, N.W.
STE. 1111
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:005047/0455   Pages: 1
Recorded: 02/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/14/1989
2
Exec Dt:
02/14/1989
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07297553
Correspondence name and address
ALVIN SINDERBRAND
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:005049/0553   Pages: 1
Recorded: 02/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/21/1989
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07314877
Correspondence name and address
LEWIS ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 11
Reel/Frame:005052/0837   Pages: 1
Recorded: 03/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/23/1989
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07320931
Correspondence name and address
LEWIS H. ESLINGER
COOPER AND DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 12
Reel/Frame:005051/0529   Pages: 1
Recorded: 03/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/27/1989
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07318001
Correspondence name and address
LEWIS H. ESLINGER
COOPER AND DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 13
Reel/Frame:005052/0603   Pages: 1
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/28/1989
Assignee
1
7-35 KITASHINAGAWA-6,
SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07320286
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 14
Reel/Frame:005054/0044   Pages: 1
Recorded: 03/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/08/1989
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07322227
Correspondence name and address
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 15
Reel/Frame:005273/0195   Pages: 1
Recorded: 03/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1990
2
Exec Dt:
03/13/1990
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07495635
Correspondence name and address
LEWIS H. ESLINGER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 16
Reel/Frame:005270/0273   Pages: 1
Recorded: 04/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/09/1990
2
Exec Dt:
04/09/1990
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07404699
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 17
Reel/Frame:007972/0570   Pages: 2
Recorded: 04/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/02/1996
Assignee
1
6-CHOME, SHINAGAWA-KU
7-35 KITASHINAGAWA
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08634971
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:009115/0094   Pages: 3
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/1998
2
Exec Dt:
04/02/1998
Assignees
1
7-35 KITASHINAGAWA, 6-CHO, SHINAGAWAKU
TOKYO, JAPAN
2
1 SONY DRIVE
PARK RIDGE, NEW JERSEY 07656
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08960019
Correspondence name and address
FULWIDER PATTON LEE, ET AL.
HOWARD N. SOMMERS
19877 WILSHIRE BLVD.
10TH FLOOR
LOS ANGELES, CA 90024
Assignment: 19
Reel/Frame:012670/0772   Pages: 4
Recorded: 02/28/2002
Conveyance: CORRECTIVE ASSIGNMENT
Assignor
1
Exec Dt:
10/19/1999
Assignees
1
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU,
TOKYO,, JAPAN
2
1 SONY DRIVE,
PARK RIDGE,, NEW JERSEY 07656
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09421782
Correspondence name and address
WAGNER, MURABITO & HAO LLP
ANTHONY C. MURABITO
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 20
Reel/Frame:012670/0738   Pages: 6
Recorded: 02/28/2002
Conveyance: CORRECTIVE ASSIGNMENT
Assignors
1
Exec Dt:
10/01/2000
2
Exec Dt:
09/19/2000
3
Exec Dt:
09/25/2000
Assignees
1
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU,
TOKYO,, JAPAN
2
1 SONY DRIVE,
PARK RIDGE,, NEW JERSEY 07656
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09696609
Correspondence name and address
WAGNER, MURABITO & HAO LLP
ANTHONY C. MURABITO
TWO N. MARKET ST.
THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 21
Reel/Frame:020089/0194   Pages: 2
Recorded: 11/09/2007
Attorney Dkt #:283805US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/21/2005
Assignee
1
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10566130
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:019369/0814   Pages: 6
Recorded: 06/01/2007
Attorney Dkt #:299696US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2007
2
Exec Dt:
05/14/2007
3
Exec Dt:
05/11/2007
4
Exec Dt:
05/14/2007
5
Exec Dt:
05/14/2007
Assignee
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11563867
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:019380/0807   Pages: 2
Recorded: 06/05/2007
Attorney Dkt #:307961US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/29/2007
Assignee
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11740659
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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