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Patent Assignment Assignor Details
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Assignor Name : KAGIWADA, YUTAKA
Total Assignments: 5
Assignment: 1
Reel/Frame:011838/0538   Pages: 5
Recorded: 05/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTARAGI, KEN
Exec Dt:
02/21/2001
2
OKAMOTO, SHINICHI
Exec Dt:
02/21/2001
3
SHIMAKAWA, KEISO
Exec Dt:
02/21/2001
4
KUBO, MAKOTO
Exec Dt:
02/21/2001
5
KAGIWADA, YUTAKA
Exec Dt:
02/21/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO, JAPAN 107-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020049580
09780997
Correspondence name and address
HELFGOTT & KARAS, P.C.
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NEW YORK 10118
Assignment: 2
Reel/Frame:011875/0219   Pages: 5
Recorded: 06/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTARAGI, KEN
Exec Dt:
02/21/2001
2
OKAMOTO, SHINICHI
Exec Dt:
02/21/2001
3
SHIMAKAWA, KEISO
Exec Dt:
02/21/2001
4
KUBO, MAKOTO
Exec Dt:
02/21/2001
5
KAGIWADA, YUTAKA
Exec Dt:
02/21/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7761328
US20020004743
09780995
Correspondence name and address
HELFGOTT & KARAS PC
SAMSON HELFGOTT
60TH FLOOR
EMPIRE STATE BUILDING
NEW YORK, NEW YORK 10118
Assignment: 3
Reel/Frame:012843/0125   Pages: 2
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGIWADA, YUTAKA
Exec Dt:
04/03/2002
2
OKADA, TOYOSHI
Exec Dt:
04/05/2002
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020120861
10079934
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
THOMAS J. BEAN
575 MADISON AVE., 15TH FLOOR, IP DEPT.
NEW YORK, NY 10022-2585
Assignment: 4
Reel/Frame:018506/0399   Pages: 6
Recorded: 11/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTARAGI, KEN
Exec Dt:
09/13/2006
2
OKAMOTO, SHINICHI
Exec Dt:
09/16/2006
3
SHIMAKAWA, KEISO
Exec Dt:
09/16/2006
4
KUBO, MAKOTO
Exec Dt:
09/16/2006
5
KAGIWADA, YUTAKA
Exec Dt:
09/29/2006
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-21 MINAMI-AOYAMA, MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7895076
US20070043616
11400031
Correspondence name and address
CARR & FERRELL LLP
PATENT DEPARTMENT
2200 GENG ROAD
PALO ALTO, CA 94303
Assignment: 5
Reel/Frame:027688/0916   Pages: 7
Recorded: 02/10/2012
Attorney Dkt #:5509US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTARAGI, KEN
Exec Dt:
09/13/2006
2
OKAMOTO, SHINICHI
Exec Dt:
09/16/2006
3
SHIMAKAWA, KEISO
Exec Dt:
09/16/2006
4
KUBO, MAKOTO
Exec Dt:
09/16/2006
5
KAGIWADA, YUTAKA
Exec Dt:
09/29/2006
Assignee
1
SONY COMPUTER ENTERTAINMENT, INC.
2-6-11 MINAMI-AOYAMA, MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110173054
13007525
Correspondence name and address
KEITH KLINE
CARR & FERRELL LLP
120 CONSTITUTION DRIVE
MENLO PARK, CA 94025

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