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Patent Assignment Assignor Details
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Assignor Name : TAGAWA, KAZUSATO
Total Assignments: 17
Assignment: 1
Reel/Frame:010733/0662   Pages: 2
Recorded: 04/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAGAWA, KAZUSATO
Exec Dt:
12/22/1999
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
7-1-1 AKASAKA, MINATO-KU
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6367122
NONE
09472334
Correspondence name and address
HELFGOTT & KARAS, P.C.
AARON B. KARAS
EMPIRE STATE BUILDING, 60TH FLOOR
350 FIFTH AVENUE, 6024
NEW YORK, NY 10118-0110
Assignment: 2
Reel/Frame:010626/0350   Pages: 2
Recorded: 03/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, HIROKI
Exec Dt:
03/15/2000
2
TAGAWA, KAZUSATO
Exec Dt:
03/15/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452786
NONE
09525584
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING, 60TH FLOOR
350 5TH AVENUE, SUITE 6024
NEW YORK, NY 10118
Assignment: 3
Reel/Frame:010762/0459   Pages: 5
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, HIROKI
Exec Dt:
03/21/2000
2
TAGAWA, KAZUSATO
Exec Dt:
03/21/2000
3
NAKAZAWA, HIROYUKI
Exec Dt:
03/21/2000
4
SAKAKURA, YOUTARO
Exec Dt:
03/21/2000
5
MITA, KOJI
Exec Dt:
03/21/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT, INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6617982
NONE
09553635
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 4
Reel/Frame:010990/0233   Pages: 3
Recorded: 06/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAGAWA, KAZUSATO
Exec Dt:
06/16/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559386
NONE
09598154
Correspondence name and address
LERNER, DAVID, LITTENBERG ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:011032/0966   Pages: 3
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAWA, KAZUSATO
Exec Dt:
08/21/2000
2
MIYASAKA, SHIGEHISA
Exec Dt:
08/21/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6473382
NONE
09642323
Correspondence name and address
EMPIRE STATE BUILDING
HELFGOTT & KARAS, P.C.
60TH FLOOR
NEW YORK, NY 10118
Assignment: 6
Reel/Frame:011534/0176   Pages: 5
Recorded: 12/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, HIROKI
Exec Dt:
10/04/2000
2
TAGAWA, KAZUSATO
Exec Dt:
10/12/2000
3
NAKAZAWA, HIROYUKI
Exec Dt:
10/16/2000
4
SAKAKURA, YOUTARO
Exec Dt:
10/25/2000
5
MITA, KOJI
Exec Dt:
10/25/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6885364
NONE
09658618
Correspondence name and address
LERNER, DAVID, LITTENBERG & ETAL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:011372/0289   Pages: 4
Recorded: 12/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYASAKA, SHIGEHISA
Exec Dt:
10/19/2000
2
TAGAWA, KAZUSATO
Exec Dt:
10/23/2000
3
INOUE, SACHIKO
Exec Dt:
10/18/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6817021
NONE
09691403
Correspondence name and address
HELFGOTT & KARAS, P.C.
AARON B. KARAS
EMPIRE STATE BUILDING, 60TH FLOOR
NEW YORK, NEW YORK 10118
Assignment: 8
Reel/Frame:011419/0924   Pages: 5
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, HIROKI
Exec Dt:
11/15/2000
2
TAGAWA, KAZUSATO
Exec Dt:
10/30/2000
3
NAKAZAWA, HIROYUKI
Exec Dt:
10/30/2000
4
SAKAKURA, YOUTARO
Exec Dt:
11/07/2000
5
MITA, KOJI
Exec Dt:
11/07/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6935956
NONE
09658174
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 9
Reel/Frame:011476/0102   Pages: 5
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, HIROKI
Exec Dt:
11/13/2000
2
TAGAWA, KAZUSATO
Exec Dt:
11/20/2000
3
NAKAZAWA, HIROYUKI
Exec Dt:
11/23/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509848
NONE
09658617
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT S. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:011423/0851   Pages: 4
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAWA, KAZUSATO
Exec Dt:
11/27/2000
2
OGATA, HIROKI
Exec Dt:
11/30/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6456494
NONE
09655456
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:011411/0040   Pages: 3
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURASAWA, OSAMU
Exec Dt:
12/15/2000
2
TAGAWA, KAZUSATO
Exec Dt:
12/05/2000
Assignee
1
SONY COMPUTER ENTERTAINMENT, INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6456503
NONE
09658203
Correspondence name and address
HELFGOTT & KARAS, P.C.
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NY 10118
Assignment: 12
Reel/Frame:011479/0602   Pages: 4
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, TEIYU
Exec Dt:
01/09/2001
2
TAGAWA, KAZUSATO
Exec Dt:
01/15/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6744445
US20010009564
09764495
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NEW YORK 10118
Assignment: 13
Reel/Frame:011780/0724   Pages: 3
Recorded: 05/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAGAWA, KAZUSATO
Exec Dt:
04/27/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6572205
US20020008447
09848680
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NEW YORK 10118
Assignment: 14
Reel/Frame:011780/0747   Pages: 3
Recorded: 05/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAGAWA, KAZUSATO
Exec Dt:
04/27/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6688710
US20020044428
09848678
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NY 10118
Assignment: 15
Reel/Frame:011974/0912   Pages: 3
Recorded: 07/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, HIROKI
Exec Dt:
05/14/2001
2
TAGAWA, KAZUSATO
Exec Dt:
06/05/2001
3
NAKAZAWA, HIROYUKI
Exec Dt:
05/14/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1 AKASAKA 7-CHOME
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6607442
US20020065134
09798152
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:021293/0923   Pages: 3
Recorded: 07/25/2008
Attorney Dkt #:SCEJ23.504(100809-00442)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, HAJIME
Exec Dt:
06/17/2008
2
TAGAWA, KAZUSATO
Exec Dt:
06/20/2008
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-2, MINAMI-AOYAMA
MINATO-KU, TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8064312
US20090122681
12116417
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 17
Reel/Frame:026909/0090   Pages: 9
Recorded: 09/15/2011
Attorney Dkt #:SCEJ 23.504(100809-00442)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 021293 FRAME 0923. ASSIGNOR(S) HEREBY CONFIRMS THE (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, HAJIME
Exec Dt:
06/17/2008
2
TAGAWA, KAZUSATO
Exec Dt:
06/20/2008
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-21, MINAMI-AOYAMA, MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8064312
US20090122681
12116417
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
IP DEPT. 15TH FLOOR
NEW YORK, NY 10022-2585

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