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Patent Assignment Assignor Details
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Assignor Name : SAKATA, SHIGEKAZU
Total Assignments: 13
Assignment: 1
Reel/Frame:005502/0380   Pages: 2
Recorded: 10/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1990
2
Exec Dt:
10/05/1990
3
Exec Dt:
10/05/1990
4
Exec Dt:
10/05/1990
Assignee
1
3-2, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07599786
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:007012/0924   Pages: 3
Recorded: 06/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/1994
2
Exec Dt:
05/25/1994
3
Exec Dt:
05/25/1994
4
Exec Dt:
05/25/1994
5
Exec Dt:
05/25/1994
6
Exec Dt:
05/25/1994
Assignee
1
2-3, SHIMOMEGURO 2-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08233639
Correspondence name and address
GRAHAM & JAMES
WARREN P. KUJAWA
ONE MARITIME PLAZA, 3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 3
Reel/Frame:007050/0908   Pages: 3
Recorded: 06/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/1994
2
Exec Dt:
05/25/1994
3
Exec Dt:
05/25/1994
4
Exec Dt:
05/25/1994
5
Exec Dt:
05/25/1994
Assignee
1
3-2, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08233699
Correspondence name and address
WARREN P. KUJAWA
GRAHAM & JAMES
ONE MARITIME PLAZA
3RD FLOOR
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:009208/0672   Pages: 3
Recorded: 05/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/1998
2
Exec Dt:
05/06/1998
Assignee
1
1-1, MINAMI AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08992255
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
MEL R. QUINTOS
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:009397/0389   Pages: 3
Recorded: 08/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/1998
2
Exec Dt:
08/03/1998
3
Exec Dt:
08/03/1998
Assignee
1
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09132892
Correspondence name and address
ARMSTRING, WESTERMAN, HATTORI, ET AL
WILLIAM G. KRATZ, JR.
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:010012/0372   Pages: 2
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1999
2
Exec Dt:
04/26/1999
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09297088
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
CHARLES M. MARMELSTEIN
METROPOLITAN SQUARE, 655 15TH STREET NW
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 7
Reel/Frame:014405/0912   Pages: 4
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2004
2
Exec Dt:
02/11/2004
3
Exec Dt:
02/11/2004
4
Exec Dt:
02/10/2004
5
Exec Dt:
02/11/2004
Assignee
1
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10783171
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
925 EUCLID AVENUE, SUITE 700
CLEVELAND, OHIO 44115
Assignment: 8
Reel/Frame:023598/0138   Pages: 2
Recorded: 12/03/2009
Attorney Dkt #:091355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2009
2
Exec Dt:
11/04/2009
3
Exec Dt:
11/04/2009
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12626146
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 9
Reel/Frame:023598/0232   Pages: 2
Recorded: 12/03/2009
Attorney Dkt #:091354
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2009
2
Exec Dt:
11/02/2009
3
Exec Dt:
11/04/2009
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12626164
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 10
Reel/Frame:024036/0654   Pages: 2
Recorded: 03/05/2010
Attorney Dkt #:101154.00077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2010
2
Exec Dt:
02/23/2010
3
Exec Dt:
02/23/2010
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12717524
Correspondence name and address
ARENT FOX LLP.
1050 CONNECTICUT AVE. NW
SUITE 400
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:024295/0128   Pages: 3
Recorded: 04/27/2010
Attorney Dkt #:101154.00081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2010
2
Exec Dt:
04/20/2010
3
Exec Dt:
04/20/2010
4
Exec Dt:
04/20/2010
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12767240
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 12
Reel/Frame:026102/0690   Pages: 2
Recorded: 04/11/2011
Attorney Dkt #:SKO-213-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2011
2
Exec Dt:
03/25/2011
3
Exec Dt:
03/25/2011
4
Exec Dt:
03/25/2011
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13074343
Correspondence name and address
CARRIER, BLACKMAN & ASSOCIATES, P.C
43440 WEST TEN MILE ROAD
NOVI, MI 48375
Assignment: 13
Reel/Frame:062764/0761   Pages: 20
Recorded: 02/22/2023
Attorney Dkt #:H121-2457-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2023
2
Exec Dt:
02/07/2023
3
Exec Dt:
02/10/2023
4
Exec Dt:
02/08/2023
5
Exec Dt:
02/21/2023
6
Exec Dt:
02/16/2023
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18112456
Correspondence name and address
DUFT & BORNSEN, PC
PO BOX 1330
EASTLAKE, CO 80614

Search Results as of: 04/19/2024 08:17 PM
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