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Patent Assignment Assignor Details
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Assignor Name : SUENAGA, MASATO
Total Assignments: 8
Assignment: 1
Reel/Frame:008605/0507   Pages: 3
Recorded: 06/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, OSAMU
Exec Dt:
05/30/1997
2
SUENAGA, MASATO
Exec Dt:
05/30/1997
3
OHMAE, HIROAKI
Exec Dt:
05/30/1997
4
TSUJI, SHINJI
Exec Dt:
05/30/1997
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
CHUO-KU
1-1, DOSHOMACHI 4-CHOME
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6066470
NONE
08872417
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS ET AL.
RONALD I. EISENSTEIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:009757/0584   Pages: 6
Recorded: 02/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, MASATO
Exec Dt:
09/18/1998
2
MORIYA, TAKEO
Exec Dt:
09/18/1998
3
TANAKA, YOKO
Exec Dt:
09/18/1998
4
NISHIMURA, OSAMU
Exec Dt:
09/18/1998
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
CHUO-KU
1-1, DOSHOMACHI 4-CHOME
OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6103882
NONE
09105678
Correspondence name and address
DIKE, BRONSTEIN ET AL
ROBERT L. BUCHANAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:011795/0180   Pages: 3
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, OSAMU
Exec Dt:
03/26/2001
2
ASANO, TSUNEO
Exec Dt:
03/30/2001
3
SUENAGA, MASATO
Exec Dt:
03/30/2001
4
OHMAE, HIROAKI
Exec Dt:
03/30/2001
5
OKUTANI, NORIO
Exec Dt:
03/30/2001
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
OSAKA-SHI
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6774221
NONE
09806871
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 4
Reel/Frame:013223/0024   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, MASATO
Exec Dt:
04/19/2002
2
YAMADA, TAKAO
Exec Dt:
04/17/2002
3
NISHIMURA, OSAMU
Exec Dt:
04/27/2002
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838259
US20030096956
10168050
Correspondence name and address
EDWARDS & ANGELL, LLP
DIANNE M. REES
P.O. BOX 9169
BOSTON, MA 02209
Assignment: 5
Reel/Frame:014544/0078   Pages: 4
Recorded: 05/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, MASATO
Exec Dt:
03/31/2003
2
YAMADA, TAKAO
Exec Dt:
03/28/2003
3
NISHIMURA, OSAMU
Exec Dt:
04/15/2003
Assignee
1
TAKEDA CHEMICAL INDUSTRIES LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040029215
10432585
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH
AMERICA, INC.
MARK CHAO, PHD, JD - IP DEPARTMENT
SUITE 500, 475 HALF DAY ROAD
LINCOLNSHIRE, IL 60069
Assignment: 6
Reel/Frame:015036/0955   Pages: 2
Recorded: 02/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, OSAMU
Exec Dt:
01/28/2004
2
SUENAGA, MASATO
Exec Dt:
01/28/2004
3
ITO, TAKASHI
Exec Dt:
01/28/2004
4
KITADA, CHIEKO
Exec Dt:
01/28/2004
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040185525
10477712
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
DAVID T. NIKAIDO
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:026456/0434   Pages: 3
Recorded: 06/17/2011
Attorney Dkt #:2011-0711A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, MASATO
Exec Dt:
05/24/2011
2
HAYAKAWA, TAKESHI
Exec Dt:
05/24/2011
3
MURAMOTO, TAKUYA
Exec Dt:
05/25/2011
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8497358
US20110251374
13140601
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:055882/0120   Pages: 8
Recorded: 04/09/2021
Attorney Dkt #:2021-0185A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, MASATO
Exec Dt:
03/03/2021
2
TAKENAKA, KOSUKE
Exec Dt:
03/15/2021
3
IWAMOTO, KEIJI
Exec Dt:
03/03/2021
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210330802
17284291
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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