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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : TAKEDA CHEMICAL INDUSTRIES, LTD., A CORP. OF JAPAN
Total Assignments: 19
Assignment: 1
Reel/Frame:004030/0377   Pages: 1
Recorded: 09/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/31/1982
2
Exec Dt:
08/31/1982
3
Exec Dt:
08/31/1982
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06385053
Correspondence name and address
DAVID G. CONLIN
DIKE BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER STREET,
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004105/0398   Pages: 1
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1982
2
Exec Dt:
12/17/1982
3
Exec Dt:
12/17/1982
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06452282
Correspondence name and address
DAVID G. CONLIN
DIKE, BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004178/0438   Pages: 1
Recorded: 10/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1983
2
Exec Dt:
03/11/1983
3
Exec Dt:
03/23/1983
Assignee
1
27, DOSHOMACHI 2-CHOME, HIGASHI-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06445094
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004320/0236   Pages: 1
Recorded: 09/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/20/1984
2
Exec Dt:
09/20/1984
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06654789
Correspondence name and address
DAVID G. CONLIN
DIKE, BRONSTEIN, ROBERTS, CUSHMAN &
PFUND
130 WATER ST.
BOSTON, MA 02109
Assignment: 5
Reel/Frame:005224/0537   Pages: 1
Recorded: 06/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1988
2
Exec Dt:
09/16/1988
3
Exec Dt:
09/16/1988
4
Exec Dt:
09/16/1988
5
Exec Dt:
09/16/1988
6
Exec Dt:
09/16/1988
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07249429
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER ST.,
BOSTON, MA 02109
Assignment: 6
Reel/Frame:005113/0902   Pages: 1
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1989
2
Exec Dt:
06/14/1989
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07346745
Correspondence name and address
ERNEST V. LINEK
130 WATER STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:005160/0362   Pages: 1
Recorded: 10/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/11/1989
2
Exec Dt:
10/11/1989
3
Exec Dt:
10/11/1989
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07422132
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:005260/0651   Pages: 1
Recorded: 03/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1990
2
Exec Dt:
03/13/1990
3
Exec Dt:
03/13/1990
4
Exec Dt:
03/05/1990
5
Exec Dt:
03/05/1990
6
Exec Dt:
03/05/1990
Assignees
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07497269
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:005484/0808   Pages: 2
Recorded: 10/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/01/1990
2
Exec Dt:
10/01/1990
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07599079
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 10
Reel/Frame:005493/0478   Pages: 2
Recorded: 10/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/19/1990
2
Exec Dt:
10/20/1990
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07603445
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 11
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: 12
Reel/Frame:005601/0068   Pages: 2
Recorded: 01/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1991
2
Exec Dt:
01/10/1991
3
Exec Dt:
01/10/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU,
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07648136
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 13
Reel/Frame:005607/0318   Pages: 2
Recorded: 02/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/07/1991
2
Exec Dt:
02/07/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU,
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07654490
Correspondence name and address
HELMUTH A. WEGNER
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 14
Reel/Frame:005631/0902   Pages: 2
Recorded: 03/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/01/1991
2
Exec Dt:
03/01/1991
3
Exec Dt:
03/01/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07666128
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 15
Reel/Frame:005631/0944   Pages: 2
Recorded: 03/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1991
2
Exec Dt:
03/04/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07666037
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
ATTN: HAROLD C. WEGNER
Assignment: 16
Reel/Frame:005821/0336   Pages: 2
Recorded: 08/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/05/1991
2
Exec Dt:
08/05/1991
3
Exec Dt:
08/05/1991
4
Exec Dt:
08/05/1991
5
Exec Dt:
08/07/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07745245
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 17
Reel/Frame:005846/0735   Pages: 2
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1991
2
Exec Dt:
08/19/1991
3
Exec Dt:
08/19/1991
4
Exec Dt:
08/19/1991
Assignee
1
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07736957
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 18
Reel/Frame:005918/0458   Pages: 3
Recorded: 09/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1991
2
Exec Dt:
08/30/1991
3
Exec Dt:
08/30/1991
Assignee
1
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07757342
Correspondence name and address
LINDA M. BUCKLEY
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 19
Reel/Frame:006176/0080   Pages: 2
Recorded: 08/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1992
2
Exec Dt:
07/09/1992
3
Exec Dt:
07/09/1992
Assignee
1
1-1, DOSHOMACHI 4-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07902239
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
WILLIAM E. PLAYER
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218

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