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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 : KAMIYAMA, KEIJI
Total Assignments: 12
Assignment: 1
Reel/Frame:008622/0873   Pages: 4
Recorded: 07/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1997
2
Exec Dt:
05/13/1997
3
Exec Dt:
05/13/1997
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08836424
Correspondence name and address
WENDEROTH, LIND & PONACK
WARREN M. CHEEK, JR.
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:009751/0313   Pages: 2
Recorded: 09/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/1998
2
Exec Dt:
08/28/1998
3
Exec Dt:
08/28/1998
4
Exec Dt:
08/28/1998
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09142506
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 3
Reel/Frame:010505/0487   Pages: 3
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/1999
2
Exec Dt:
10/25/1999
3
Exec Dt:
10/25/1999
4
Exec Dt:
10/25/1999
5
Exec Dt:
10/25/1999
6
Exec Dt:
10/25/1999
7
Exec Dt:
10/25/1999
8
Exec Dt:
10/25/1999
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09423118
Correspondence name and address
TAKEDA CHEMICAL INDUSTRIES, LTD.
PHILIPPE Y. RIESEN
17-85, JUSOHONMACHI 2-CHOME, YODOGAWA-KU
OSAKA, JAPAN 532-8686
Assignment: 4
Reel/Frame:011444/0085   Pages: 3
Recorded: 11/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2000
2
Exec Dt:
11/01/2000
3
Exec Dt:
11/01/2000
Assignee
1
CHUO-KU
1-1, DOSHOMACHI 4-CHOME
OSAKA, JAPAN 540-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09674624
Correspondence name and address
TAKEDA PHARMACEUTICALS AMERICA, INC.
PHILIPPE Y. RIESEN
475 HALF DAY RAOD
STE. 500
LINCOLNSHIRE, IL 60069
Assignment: 5
Reel/Frame:012656/0220   Pages: 3
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2001
2
Exec Dt:
11/09/2001
3
Exec Dt:
11/09/2001
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10019254
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: 6
Reel/Frame:014155/0458   Pages: 3
Recorded: 01/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2002
2
Exec Dt:
12/19/2002
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10343142
Correspondence name and address
TAKEDA PHARMACEUTICALS NO. AMERICA, INC.
MARK CHAO, PHD, JD
SUITE 500
475 HALF DAY ROAD
LINCOLNSHIRE, IL 60069
Assignment: 7
Reel/Frame:014283/0449   Pages: 3
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2003
2
Exec Dt:
04/01/2003
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10398820
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH AMERICA
MARK CHAO, PHD, JD
INTELLECTUAL PROPERTY DEPARTMENT
475 HALF DAY ROAD, SUITE 500
LINCOLNSHIRE, IL 60069
Assignment: 8
Reel/Frame:015637/0645   Pages: 3
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2004
2
Exec Dt:
03/10/2004
3
Exec Dt:
03/10/2004
4
Exec Dt:
03/10/2004
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10490235
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH AMER., INC
INTELLECTUAL PROPERTY DEPARTMENT
MARK CHAO
475 HALF DAY ROAD, SUITE 500
LINCOLNSHIRE, IL 60069
Assignment: 9
Reel/Frame:016581/0824   Pages: 3
Recorded: 12/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2004
2
Exec Dt:
11/24/2004
3
Exec Dt:
11/25/2004
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10517633
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 10
Reel/Frame:017704/0458   Pages: 4
Recorded: 05/31/2006
Attorney Dkt #:3082 US0P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2004
2
Exec Dt:
12/03/2004
3
Exec Dt:
12/03/2004
4
Exec Dt:
12/03/2004
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10517847
Correspondence name and address
MARK CHAO, PH.D., JD
475 HALF DAY ROAD
TAKEDA PHARMACEUTICALS NORTH AMERICA IPD
LINCOLNSHIRE, IL 60069
Assignment: 11
Reel/Frame:018445/0729   Pages: 4
Recorded: 12/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2004
2
Exec Dt:
12/03/2004
3
Exec Dt:
12/03/2004
4
Exec Dt:
12/03/2004
Assignee
1
475 HALF DAY ROAD
SUITE 500, INTELLECTUAL PROPERTY DEPARTMENT
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10517847
Correspondence name and address
MARK CHAO, JD
INTELLECTUAL PROPERTY DEPARTMENT
TAKEDA PHARMACEUTICALS NORTH ET AL.
SUITE 500, 475 HALF DAY ROAD
LINCOLNSHIRE, IL 60069
Assignment: 12
Reel/Frame:018448/0807   Pages: 8
Recorded: 10/27/2006
Attorney Dkt #:3082 US0P
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE REQUEST TO CORRECT ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 017704 FRAME 0458. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/03/2004
2
Exec Dt:
12/03/2004
3
Exec Dt:
12/03/2004
4
Exec Dt:
12/03/2004
Assignee
1
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10517847
Correspondence name and address
MARK CHAO, PH.D., JD
ONE TAKEDA PARKWAY
TAKEDA PHARMACEUTICALS NORTH AMERICA IPD
DEERFIELD, IL 60015

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