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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TSUKAMOTO, KOU
Total Assignments: 13
Assignment: 1
Reel/Frame:004407/0229   Pages: 1
Recorded: 05/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/02/1985
2
Exec Dt:
05/02/1985
Assignee
1
850 HORINOUCHI-CHO
KASUGAI-SHI, AICHI 486, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06474587
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
STE. 912, 1725 K STREET, NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:010419/0436   Pages: 3
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/15/1999
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA 372-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29113667
Correspondence name and address
BAKER & BOTTS, L.L.P.
SCOTT F. PARTRIDGE, ESQ.
THE WARNER, SUITE 1300
1299 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2400
Assignment: 3
Reel/Frame:010584/0119   Pages: 3
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/15/1999
Assignee
1
20 KOTOBUKI-CHO
ISESAKI-SHI GUNMA 372-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29113665
Correspondence name and address
BAKER BOTTS L.L.P.
ANDREW D. SKALE
THE WARNER; SUITE 1300
1299 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2400
Assignment: 4
Reel/Frame:014044/0479   Pages: 3
Recorded: 05/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2003
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA 372-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10356533
Correspondence name and address
BAKER BOTTS LLP
JAMES B. ARPIN
THE WARNER, SUITE 1300
1299 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2400
Assignment: 5
Reel/Frame:016535/0406   Pages: 4
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2005
2
Exec Dt:
05/19/2005
3
Exec Dt:
05/20/2005
4
Exec Dt:
05/23/2005
Assignees
1
20 KOTOBUKI-CHO
ISESAKI-SHI
GUNMA, JAPAN 372-8502
2
3-17 KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094491
Correspondence name and address
BAKER BOTTS, LLP
1299 PENNSYLVANIA AVENUE, NW
THE WARNER
WASHINGTON, DC 20004-2400
Assignment: 6
Reel/Frame:019977/0569   Pages: 3
Recorded: 10/02/2007
Attorney Dkt #:5319-22PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2007
2
Exec Dt:
08/07/2007
3
Exec Dt:
08/07/2007
4
Exec Dt:
08/07/2007
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11887691
Correspondence name and address
THOMAS LANGER
COHEN PONTANI LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 7
Reel/Frame:019862/0403   Pages: 3
Recorded: 09/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2007
2
Exec Dt:
08/27/2007
3
Exec Dt:
08/27/2007
4
Exec Dt:
08/27/2007
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11886286
Correspondence name and address
THOMAS KANGER
COHEN PONTANI LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 8
Reel/Frame:022008/0579   Pages: 5
Recorded: 12/19/2008
Attorney Dkt #:018842.1607
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2008
2
Exec Dt:
08/08/2008
3
Exec Dt:
08/08/2008
4
Exec Dt:
08/08/2008
Assignee
1
20 KOTOBUKI-CHO,
ISESAKI-SHI,
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11913712
Correspondence name and address
BAKER BOTTS, LLP
1299 PENNSYLVANIA AVENUE, NW
THE WARNER
WASHINGTON, DC 20004-2400
Assignment: 9
Reel/Frame:022126/0696   Pages: 5
Recorded: 01/20/2009
Attorney Dkt #:5319-39PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2008
2
Exec Dt:
12/04/2008
3
Exec Dt:
12/12/2008
4
Exec Dt:
12/04/2008
5
Exec Dt:
12/04/2008
6
Exec Dt:
12/04/2008
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12307122
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 10
Reel/Frame:024038/0123   Pages: 4
Recorded: 03/05/2010
Attorney Dkt #:018842.1643
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2009
2
Exec Dt:
11/05/2009
3
Exec Dt:
11/05/2009
Assignee
1
20 KOTOBUKI-CHO,
ISESAKI-SHI,
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12528297
Correspondence name and address
BAKER BOTTS, LLP
1299 PENNSYLVANIA AVENUE, NW
THE WARNER
WASHINGTON, DC 20004-2400
Assignment: 11
Reel/Frame:023633/0973   Pages: 3
Recorded: 12/10/2009
Attorney Dkt #:5319-53PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2009
2
Exec Dt:
11/12/2009
3
Exec Dt:
11/12/2009
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12663159
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 12
Reel/Frame:024691/0315   Pages: 4
Recorded: 07/15/2010
Attorney Dkt #:018842.1645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2010
2
Exec Dt:
02/24/2010
3
Exec Dt:
02/24/2010
Assignee
1
20 KOTOBUKI-CHO,
ISESAKI-SHI,
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12528437
Correspondence name and address
BAKER BOTTS, LLP
1299 PENNSYLVANIA AVENUE, NW
THE WARNER
WASHINGTON, DC 20004-2400
Assignment: 13
Reel/Frame:029119/0652   Pages: 4
Recorded: 10/12/2012
Attorney Dkt #:5319-98PUS-327531.000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2012
2
Exec Dt:
08/22/2012
3
Exec Dt:
08/07/2012
4
Exec Dt:
08/22/2012
5
Exec Dt:
09/05/2012
Assignee
1
20 KOTOBUKI-CHO, ISESAKI-SHI
GUNMA, JAPAN 372-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13637012
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172

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