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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 : ITOH, KATSUMI
Total Assignments: 18
Assignment: 1
Reel/Frame:004874/0769   Pages: 1
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1988
2
Exec Dt:
03/07/1988
3
Exec Dt:
03/03/1988
Assignee
1
27, DOSHOMACHI 2-CHOME
HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07167961
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 18218
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004978/0022   Pages: 1
Recorded: 11/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/11/1988
2
Exec Dt:
11/11/1988
3
Exec Dt:
11/11/1988
Assignee
1
27, DOSHOMACHI 2-CHOME
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07274975
Correspondence name and address
WEGNER AND BRETSCHNEIDER
POST OFFICE BOX 18218
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005204/0046   Pages: 1
Recorded: 09/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1989
2
Exec Dt:
09/11/1989
3
Exec Dt:
09/11/1989
4
Exec Dt:
09/11/1989
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07408389
Correspondence name and address
WEGNER AND BRETSCHNEIDER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 4
Reel/Frame:005551/0734   Pages: 2
Recorded: 12/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1990
2
Exec Dt:
12/10/1990
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07628097
Correspondence name and address
HELMUTH A. WEGNER
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 5
Reel/Frame:005703/0893   Pages: 2
Recorded: 05/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1991
2
Exec Dt:
04/17/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07669000
Correspondence name and address
HAROLD C. WEGNER
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 6
Reel/Frame:006376/0522   Pages: 2
Recorded: 01/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/24/1992
2
Exec Dt:
12/24/1992
3
Exec Dt:
12/24/1992
Assignee
1
1-1, DOSHMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07981850
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
HERBERT I. CANTOR
1233 20TH STREET, N.W.
SUITE 300
WASHINGTON, DC 20036-8218
Assignment: 7
Reel/Frame:006533/0439   Pages: 2
Recorded: 04/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/1993
2
Exec Dt:
04/21/1993
3
Exec Dt:
04/21/1993
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08053239
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
HERBERT I. CANTOR
1233 20TH STREET, N.W., SUITE 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 8
Reel/Frame:006690/0142   Pages: 2
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/1993
2
Exec Dt:
06/18/1993
3
Exec Dt:
06/18/1993
4
Exec Dt:
06/15/1993
5
Exec Dt:
06/15/1993
6
Exec Dt:
06/15/1993
7
Exec Dt:
06/18/1993
Assignees
1
4-7, NISHI-SHINJUKU, 3-CHOME
SHINJUKU-KU, TOKYO, JAPAN
2
2-1-24 TSUKIJI CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08083236
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE PLAZA 1
SUITE 1400, 2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:007144/0082   Pages: 2
Recorded: 09/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/1994
2
Exec Dt:
09/08/1994
3
Exec Dt:
09/08/1994
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08310995
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
HERBERT I. CANTOR
1233 20TH STREET, N.W., STE. 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 10
Reel/Frame:007501/0813   Pages: 2
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/1995
2
Exec Dt:
05/18/1995
3
Exec Dt:
05/18/1995
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08453968
Correspondence name and address
FOLEY & LARDNER
HAROLD C. WEGNER
3000 K STREET, N.W., STE. 500
WASHINGTON, D.C. 20007-5109
Assignment: 11
Reel/Frame:008895/0624   Pages: 2
Recorded: 10/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/1996
2
Exec Dt:
04/04/1996
3
Exec Dt:
04/11/1996
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08624649
Correspondence name and address
FOLEY & LARDNER
HAROLD C. WEGNER
3000 K STREET, N.W. SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 12
Reel/Frame:010686/0520   Pages: 3
Recorded: 09/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1999
2
Exec Dt:
08/25/1999
3
Exec Dt:
08/25/1999
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09381479
Correspondence name and address
TAKEDA CHEMICAL INDUSTRIES, LTD.
PHILIPPE Y. RIESEN
INTELLECTUAL PROPERTY DEPARTMENT
17-85, JUSOHONMACHI 2-CHOME
OSAKA, JAPAN 532-8686
Assignment: 13
Reel/Frame:011168/0170   Pages: 3
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2000
2
Exec Dt:
07/17/2000
3
Exec Dt:
07/17/2000
4
Exec Dt:
07/17/2000
5
Exec Dt:
08/02/2000
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 504-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09622392
Correspondence name and address
TAKEDA PHARMACEUTICALS AMERICA, INC.
PHILIPPPE Y. RIESEN
PATENT OFFICE
1745 JEFFERSON DAVIS HIGHWAY, SUITE 408
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:011888/0909   Pages: 3
Recorded: 06/08/2001
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2001
2
Exec Dt:
05/29/2001
3
Exec Dt:
05/29/2001
4
Exec Dt:
05/29/2001
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU KAWASAKI-SHI
KANAGAWA 213-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09875921
Correspondence name and address
STAAS & HALSEY LLP
H.J. STAAS
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:015686/0951   Pages: 3
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2004
2
Exec Dt:
07/14/2004
3
Exec Dt:
07/13/2004
4
Exec Dt:
07/16/2004
Assignee
1
2-1, SAKADO 3-CHOME TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10917399
Correspondence name and address
STAAS & HALSEY LLP
H.J. STAAS
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:016001/0661   Pages: 3
Recorded: 11/17/2004
Attorney Dkt #:122.1610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2004
2
Exec Dt:
11/04/2004
3
Exec Dt:
11/04/2004
4
Exec Dt:
11/04/2004
5
Exec Dt:
11/04/2004
Assignee
1
2-1, SAKADO 3-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10989463
Correspondence name and address
STAAS & HALSEY LLP
H. J. STAAS
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:016449/0231   Pages: 3
Recorded: 04/01/2005
Attorney Dkt #:1450.1051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2005
2
Exec Dt:
03/23/2005
3
Exec Dt:
03/23/2005
4
Exec Dt:
03/23/2005
5
Exec Dt:
03/23/2005
Assignee
1
2-1, SAKADO 3-CHOME TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11096102
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:019424/0149   Pages: 4
Recorded: 06/13/2007
Attorney Dkt #:648.47582X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2007
2
Exec Dt:
05/26/2007
3
Exec Dt:
05/29/2007
4
Exec Dt:
05/25/2007
Assignee
1
1815 TAJIRI, KUNITOMI-CHO, HIGASHIMOROKATA-GUN
MIYAZAKI, JAPAN 880-1194
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11720941
Correspondence name and address
MELVIN KRAUS
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209

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