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Patent Assignment Assignor Details
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Assignor Name : KADONAGA, AKIRA
Total Assignments: 13
Assignment: 1
Reel/Frame:004621/0710   Pages: 1
Recorded: 09/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASAKI, HIROSHI
Exec Dt:
09/24/1986
2
KADONAGA, AKIRA
Exec Dt:
09/24/1986
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4750065
NONE
06912989
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:004954/0355   Pages: 1
Recorded: 08/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANAMOTO, KAORU
Exec Dt:
08/25/1988
2
OHTA, TOSHIRO
Exec Dt:
08/25/1988
3
HOTTA, HIDEAKI
Exec Dt:
08/25/1988
4
KADONAGA, AKIRA
Exec Dt:
08/25/1988
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4991044
NONE
07238567
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH, LIMBACH AND SUTTON
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:010943/0726   Pages: 3
Recorded: 06/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, WATARU
Exec Dt:
05/29/2000
2
KADONAGA, AKIRA
Exec Dt:
05/31/2000
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385154
NONE
09470858
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 4
Reel/Frame:012106/0544   Pages: 3
Recorded: 08/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
07/12/2001
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D458610
NONE
29143157
Correspondence name and address
RADER, FISHMAN & GRAUER
EUGENE G. BYRD
SUITE 501
1233 20TH STREET, NW
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:013814/0929   Pages: 2
Recorded: 03/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
10/11/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768645
US20030161115
10239253
Correspondence name and address
LERNER, DAVID, LITTENBERG ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 6
Reel/Frame:014068/0576   Pages: 3
Recorded: 05/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
04/08/2003
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA
SHINAGAWA-KU
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D486830
NONE
29181460
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
DAVID K. BENSON
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:014724/0295   Pages: 2
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, YASUSHI
Exec Dt:
06/19/2003
2
MATSUMOTO, SHIGEO
Exec Dt:
06/26/2003
3
ENDO, KATSUMI
Exec Dt:
06/23/2003
4
KADONAGA, AKIRA
Exec Dt:
06/25/2003
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7298242
US20040068660
10467699
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:016726/0044   Pages: 3
Recorded: 10/08/2004
Attorney Dkt #:450100-04947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADONAGA, AKIRA
Exec Dt:
08/02/2004
2
HAMADA, KOUJI
Exec Dt:
08/04/2004
3
WATANABE, MASASHI
Exec Dt:
08/04/2004
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118421
US20050239335
10510724
Correspondence name and address
WILLIAM S. FROMMER
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 9
Reel/Frame:017214/0929   Pages: 3
Recorded: 11/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
10/07/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D556202
NONE
29242208
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:017364/0784   Pages: 3
Recorded: 12/16/2005
Attorney Dkt #:sde-1817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
10/18/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D551669
NONE
29240683
Correspondence name and address
YOICHIRO YAMAGUCHI
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:043482/0460   Pages: 3
Recorded: 08/08/2017
Attorney Dkt #:880201-3079-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
03/04/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D814473
NONE
29552017
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E. WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:043263/0442   Pages: 3
Recorded: 08/10/2017
Attorney Dkt #:80201-3079-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
04/27/2017
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D848431
NONE
29600901
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E. WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:045811/0505   Pages: 3
Recorded: 05/15/2018
Attorney Dkt #:880201-3136-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADONAGA, AKIRA
Exec Dt:
04/05/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D934868
NONE
29638751
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202

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