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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 : KATO, KANEYOSHI
Total Assignments: 17
Assignment: 1
Reel/Frame:005061/0282   Pages: 1
Recorded: 04/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1989
2
Exec Dt:
03/30/1989
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
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NONE
07333234
Correspondence name and address
WEGNER AND BRETSCHNEIDER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 2
Reel/Frame:006614/0168   Pages: 3
Recorded: 06/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1993
2
Exec Dt:
06/10/1993
Assignee
1
4-26, IKENOHATA 1-CHOME
TAITOH-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08082368
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER AND
NEUSTADT, P.C., ATTORNEYS AT LAW
NORMAN F. OBLON, 4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006876/0435   Pages: 3
Recorded: 02/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/1994
2
Exec Dt:
01/10/1994
3
Exec Dt:
01/10/1994
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08190610
Correspondence name and address
WENDEROTH LIND & PONACK
JOHN T. MILLER
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:006953/0153   Pages: 2
Recorded: 03/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/1994
2
Exec Dt:
01/28/1994
3
Exec Dt:
01/28/1994
Assignees
1
5-8, HIRANOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
2
1-1, DOSHOMACHI 4-CHOME, CHUO-KU OSAKA, JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08187452
Correspondence name and address
HERBERT I. CANTOR
WEGNER, CANTOR, MUELLER & PLAYER
1233 20TH STREET, N.W., SUITE 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 5
Reel/Frame:007480/0918   Pages: 2
Recorded: 04/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1995
2
Exec Dt:
04/14/1995
3
Exec Dt:
04/14/1995
Assignee
1
1-1, DOSHOMACHI 4-CHOME,CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08398290
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 6
Reel/Frame:007650/0375   Pages: 2
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/1995
2
Exec Dt:
05/09/1995
3
Exec Dt:
04/27/1995
4
Exec Dt:
05/09/1995
Assignee
1
1-1, DOSHOMACHI, 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08428499
Correspondence name and address
LAWRENCE S. PERRY
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 7
Reel/Frame:007801/0242   Pages: 2
Recorded: 11/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1995
2
Exec Dt:
11/10/1995
3
Exec Dt:
11/09/1995
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08561282
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LEONARD P. DIANA
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 8
Reel/Frame:007957/0011   Pages: 2
Recorded: 04/09/1996
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:
04/04/1996
4
Exec Dt:
04/04/1996
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08629623
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 9
Reel/Frame:008086/0907   Pages: 2
Recorded: 06/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1996
2
Exec Dt:
06/10/1996
3
Exec Dt:
06/10/1996
4
Exec Dt:
06/10/1996
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08662240
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 10
Reel/Frame:010176/0586   Pages: 2
Recorded: 07/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/1999
2
Exec Dt:
06/08/1999
3
Exec Dt:
06/08/1999
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09341198
Correspondence name and address
TAKEDA CHEMICAL INDUSTRIES, LTD.
PHILIPPE Y. RIESEN
17-85, JUSOHONMACHI 2-CHOME, YODOGAWA-KU
OSAKA, JAPAN 532-8688
Assignment: 11
Reel/Frame:010132/0802   Pages: 2
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1999
2
Exec Dt:
06/09/1999
3
Exec Dt:
06/09/1999
4
Exec Dt:
06/09/1999
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09331460
Correspondence name and address
TAKEDA CHEMICAL INDUSTRIES, LTD.
PHILIPPE Y. RIESEN
INTELLECTUAL PROPERTY DEPARTMENT
17-85, JUSOHONMACHI 2-CHOME, YODOGAWA-KU
OSAKA, JAPAN 532-8686
Assignment: 12
Reel/Frame:010528/0627   Pages: 3
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/1999
2
Exec Dt:
11/01/1999
3
Exec Dt:
11/01/1999
4
Exec Dt:
11/01/1999
5
Exec Dt:
10/28/1999
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09424285
Correspondence name and address
TAKEDA CHEMICAL INDUSTRIES, LTD.
PHILIPPE Y. RIESEN
17-85, JUSOHONMACHI 2-CHOME, YODOGAWA-KU
OSAKA, JAPAN 532-8686
Assignment: 13
Reel/Frame:011865/0820   Pages: 3
Recorded: 06/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2001
2
Exec Dt:
04/30/2001
3
Exec Dt:
05/10/2001
4
Exec Dt:
05/18/2001
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09856317
Correspondence name and address
WENDEROTH LIND & PONACK, L.L.P.
WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 14
Reel/Frame:012920/0648   Pages: 3
Recorded: 03/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2002
2
Exec Dt:
03/04/2002
3
Exec Dt:
03/04/2002
4
Exec Dt:
03/04/2002
5
Exec Dt:
03/04/2002
6
Exec Dt:
03/04/2002
7
Exec Dt:
03/04/2002
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10088771
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH AMERICA,INC
MARK CHAO, PHD, JD
475 HALF DAY ROAD, SUITE 500
INTELLECTUAL PROPERTY DEPARMENT
LINCOLNSHIRE, IL 60069
Assignment: 15
Reel/Frame:014135/0001   Pages: 3
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2002
2
Exec Dt:
07/15/2002
3
Exec Dt:
07/17/2002
4
Exec Dt:
07/17/2002
Assignee
1
1-1, DOSHOMACHI 4-CHOME
CHUO-KU OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10240996
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH ET AL
MARK CHAO, PH.D, JD
475 HALF DAY ROAD
SUITE 500
LINCOLNSHIRE, IL 60069
Assignment: 16
Reel/Frame:013794/0447   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2002
2
Exec Dt:
07/18/2002
3
Exec Dt:
07/18/2002
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240574
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH
AMERICA, INC., MARK CHAO, PH.D., JD
475 HALF DAY ROAD, SUITE 500
INTELLECTUAL PROPERTY DEPARTMENT
LINCOLNSHIRE, IL 60069
Assignment: 17
Reel/Frame:015173/0236   Pages: 3
Recorded: 10/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2003
2
Exec Dt:
08/27/2003
3
Exec Dt:
08/29/2003
4
Exec Dt:
08/27/2003
Assignee
1
1-1, DOSHOMACHI 4-CHOME
INTELLECTUAL PROPERTY DEPARTMENT
CHUO-KU OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474963
Correspondence name and address
TAKEDA PHARMACEUTICALS
NORTH AMERICA, INC.
MARK CHAO
475 HALF DAY ROAD, SUITE 500
LINCOLNSHIRE, IL 60069

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