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Patent Assignment Assignee Details
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Assignee Name : SONY CORPORATON
Total Assignments: 18
Assignment: 1
Reel/Frame:003822/0913   Pages: 1
Recorded: 10/08/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASUMI KOUICHI
Exec Dt:
10/01/1980
2
WATANABE HARUO
Exec Dt:
10/01/1980
3
SETO JUNETSU
Exec Dt:
10/01/1980
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4330600
NONE
06195005
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLOOR, SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:003894/0773   Pages: 1
Recorded: 06/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUDA, NOBUYUKI
Exec Dt:
06/08/1981
2
ODAKA, KENTARO
Exec Dt:
06/08/1981
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORP. OF JAPAN
TKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4449061
NONE
06273729
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004071/0242   Pages: 1
Recorded: 11/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
QUAN, RONALD
Exec Dt:
11/15/1982
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4516041
NONE
06443250
Correspondence name and address
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:006272/0400   Pages: 2
Recorded: 09/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HINO, ICHIROH
Exec Dt:
09/17/1992
2
SHUDOH, TOMOYUKI
Exec Dt:
09/17/1992
Assignee
1
SONY CORPORATON
6-7-35 KITASHINAGAWA, 6-CHOME, SHINAGAWA-KU TOKYO 141, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D350129
NONE
07915192
Correspondence name and address
LEWIS H. ESLINGER, ESQ.
30 ROCKEFELLER PLAZA, 37TH FLOOR
NEW YORK, NY. 10112
Assignment: 5
Reel/Frame:006560/0581   Pages: 2
Recorded: 05/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TORII, REIKO
Exec Dt:
05/14/1993
Assignee
1
SONY CORPORATON
6-7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5982430
NONE
08063665
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM S, FROMMER
530 FIFTH AVENUE
NEW YORK, NEW YORK 10036
Assignment: 6
Reel/Frame:006692/0080   Pages: 2
Recorded: 06/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHTOMO, KATSUHIKO
Exec Dt:
05/27/1993
Assignee
1
SONY CORPORATON
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5715223
NONE
08078184
Correspondence name and address
LIMBACH & LIMBACH
PHILIP M. SHAW, JR.
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 7
Reel/Frame:008256/0102   Pages: 3
Recorded: 10/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANO, YASUNORI
Exec Dt:
10/11/1996
2
ITO, MASAYASU
Exec Dt:
10/11/1996
3
OHNISHI, SEI
Exec Dt:
10/11/1996
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5757753
NONE
08650799
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 8
Reel/Frame:008752/0778   Pages: 2
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FUJITA, HIROYUKI
Exec Dt:
09/01/1997
Assignee
1
SONY CORPORATON
6-7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5933570
NONE
08831567
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM S. FROMMER
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:009448/0281   Pages: 3
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABARA, YASUHIRO
Exec Dt:
08/31/1998
2
NAKAMURA, TADAMI
Exec Dt:
08/31/1998
3
KURITA, KAZUHITO
Exec Dt:
09/01/1998
Assignee
1
SONY CORPORATON
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6055124
NONE
09103600
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 10
Reel/Frame:010594/0081   Pages: 5
Recorded: 02/07/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE NAME OF THE CONVEYING PARTY, FILED ON 12/23/1998, RECORDED ON REEL 009726 FRAME 0797 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
YOSHIMURA, KOSUKE
Exec Dt:
11/02/1998
2
ITO, RYO
Exec Dt:
11/04/1998
3
SUENAGA, SHINICHI
Exec Dt:
11/05/1998
4
NAKAMURA, HITOSHI
Exec Dt:
11/09/1998
5
OKAMOTO, NAOKI
Exec Dt:
11/12/1998
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KI
TOKYO 100-31, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6204886
NONE
09202911
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 11
Reel/Frame:010868/0552   Pages: 3
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YUKIO
Exec Dt:
05/30/2000
2
FUKUDA, HIROTOMO
Exec Dt:
05/30/2000
3
OKINO, KAZUNORI
Exec Dt:
05/30/2000
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6721829
NONE
09502437
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 12
Reel/Frame:012402/0337   Pages: 3
Recorded: 12/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KIYOKAZU
Exec Dt:
10/11/2001
2
KAMON, YOSHIYUKI
Exec Dt:
09/27/2001
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573831
US20020041240
09891842
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAJOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:017449/0737   Pages: 3
Recorded: 06/29/2005
Attorney Dkt #:SON-2908
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURODA, DAISUKE
Exec Dt:
05/20/2005
2
MINATO, ATSUO
Exec Dt:
05/20/2005
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623299
US20060152816
10541094
Correspondence name and address
RONALD P. KANANEN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:017410/0814   Pages: 3
Recorded: 06/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMOGUCHI, TETSUYA
Exec Dt:
05/26/2005
2
ENOMOTO, YOSHIYUKI
Exec Dt:
05/26/2005
Assignee
1
SONY CORPORATON
7-35, KITASHINAGAWA 6-CHOME
SHINGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7442973
US20060115230
10538943
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 15
Reel/Frame:017405/0531   Pages: 3
Recorded: 03/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKO, SATORU
Exec Dt:
03/03/2006
2
HIROOKA, KAZUYUKI
Exec Dt:
03/06/2006
Assignee
1
SONY CORPORATON
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7502297
US20060164948
11311860
Correspondence name and address
ROBERT B. COHEN
LERNER, DAVID, LITTENBERG, KRUMHOL ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:018132/0318   Pages: 2
Recorded: 07/27/2006
Attorney Dkt #:son-2205/soh
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
Exec Dt:
07/16/2006
Assignee
1
SONY CORPORATON
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6735488
US20020032493
09948547
Correspondence name and address
RONALD P. KANANEN
RADER FISHMAN & GRAUER PLLC
1233 20TH ST., N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:018808/0682   Pages: 2
Recorded: 01/16/2007
Attorney Dkt #:295992us8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANAKA, TETSURO
Exec Dt:
12/22/2006
Assignee
1
SONY CORPORATON
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868948
US20070103589
11517249
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:050405/0690   Pages: 5
Recorded: 09/17/2019
Attorney Dkt #:880001-6489-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUNASHIMA, NOBUHIRO
Exec Dt:
08/20/2019
2
TAHARA, DAISUKE
Exec Dt:
09/12/2019
Assignee
1
SONY CORPORATON
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11263780
US20200226788
16524458
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202

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