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Patent Assignment Assignor Details
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Assignor Name : HAMAMURA, KAZUMASA
Total Assignments: 7
Assignment: 1
Reel/Frame:007842/0067   Pages: 2
Recorded: 03/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATANI, MUNEO
Exec Dt:
03/01/1996
2
SUGIYAMA, YASUO
Exec Dt:
03/01/1996
3
TOZAWA, RYUICHI
Exec Dt:
02/28/1996
4
HAMAMURA, KAZUMASA
Exec Dt:
03/01/1996
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998433
NONE
08549779
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172-0194
ATTN: LAWRENCE S. PERRY
Assignment: 2
Reel/Frame:015038/0908   Pages: 3
Recorded: 07/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORI, MASAKUNI
Exec Dt:
07/23/2003
2
HAMAMURA, KAZUMASA
Exec Dt:
07/23/2003
3
FUSE, HIROMITSU
Exec Dt:
07/23/2003
4
YAMAMOTO, TOSHIHIRO
Exec Dt:
07/23/2003
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 #
 
 
 
 
 
 
 
 
 
 
 
6982348
US20040127574
10470351
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH AMERICA INC
MARK CHAO, PHD, JD
INTELELCTUAL PROPERTY DEPARTMENT
475 HALF DAY ROAD, SUITE 500
LINCONSHIRE, IL 60069
Assignment: 3
Reel/Frame:017497/0522   Pages: 3
Recorded: 09/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KAZUMASA
Exec Dt:
07/07/2005
2
SASAKI, SHIGEKAZU
Exec Dt:
07/07/2005
3
AMANO, YUICHIRO
Exec Dt:
07/07/2005
4
SAKAMOTO, JUNICHI
Exec Dt:
07/07/2005
5
FUKATSU, KOHJI
Exec Dt:
07/07/2005
Assignee
1
TAKEDA PHARMACEUTICALS COMPANY LIMITED
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7553867
US20060100261
10526507
Correspondence name and address
MARK CHAO, PH.D., JD
INTELLECTUAL PROPERTY DEPARTMENT
TAKEDA PHARMACEUTICALS NORTH AMERICA INC
475 HALF DAY ROAD
LINCOLNSHIRE, IL 60069
Assignment: 4
Reel/Frame:018030/0183   Pages: 3
Recorded: 06/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KAZUMASA
Exec Dt:
07/07/2005
2
SASAKI, SHIGEKAZU
Exec Dt:
07/07/2005
3
AMANO, YUICHIRO
Exec Dt:
07/07/2005
4
SAKAMOTO, JUNICHI
Exec Dt:
07/07/2005
5
FUKATSU, KOHJI
Exec Dt:
07/07/2005
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7553867
US20060100261
10526507
Correspondence name and address
MARK CHAO, PH.D., JD
INTELLECTUAL PROPERTY DEPARTMENT
TAKEDA PHARMACEUTICAL NORTH ET AL
475 HALF DAY ROAD
LINCOLNSHIRE, IL 60069
Assignment: 5
Reel/Frame:017629/0091   Pages: 3
Recorded: 02/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KAZUMASA
Exec Dt:
11/07/2005
2
ODA, TSUNEO
Exec Dt:
11/07/2005
3
KUSAKA, MASAMI
Exec Dt:
11/10/2005
4
KANZAKI, NAOYUKI
Exec Dt:
11/04/2005
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070010537
10569391
Correspondence name and address
MARK CHAO, PH.D., J.D.
INTELLECTUAL PROPERTY DEPARTMENT
TAKEDA PHARMACEUTICALS NORTH AMERICA INC
475 HALF DAY ROAD
LINCOLNSHIRE, IL 60069
Assignment: 6
Reel/Frame:018315/0932   Pages: 4
Recorded: 09/18/2006
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 017629 FRAME 0091.
Assignors
1
HAMAMURA, KAZUMASA
Exec Dt:
11/07/2005
2
ODA, TSUNEO
Exec Dt:
11/07/2005
3
KUSAKA, MASAMI
Exec Dt:
11/10/2005
4
KANZAKI, NAOYUKI
Exec Dt:
11/14/2005
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
US20070010537
10569391
Correspondence name and address
MARK CHAO, PH.D., JD
INTELLECTUAL PROPERTY DEPARTMENT
TAKEDA PHARMACEUTICALS NORTH AMERICA,INC
475 HALF DAY ROAD
LINCOLNSHIRE, ILLINOIS 60069
Assignment: 7
Reel/Frame:020060/0620   Pages: 3
Recorded: 11/02/2007
Attorney Dkt #:68868(46590)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KAZUMASA
Exec Dt:
08/30/2007
2
ODA, TSUNEO
Exec Dt:
08/30/2007
3
KAKU, TOMOHIRO
Exec Dt:
08/30/2007
4
SUZAKI, TOMOHIKO
Exec Dt:
08/30/2007
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090062258
11815403
Correspondence name and address
KONGSIK KIM
111 HUNTINGTON AVE
BOSTON, MA 02199

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