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Patent Assignment Assignor Details
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Assignor Name : KUMAZAWA, TOSHIHIKO
Total Assignments: 8
Assignment: 1
Reel/Frame:004076/0913   Pages: 1
Recorded: 12/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSUHATA, MASASHI
Exec Dt:
12/12/1980
2
WATANABE, FUMIO
Exec Dt:
12/12/1980
3
KUMAZAWA, TOSHIHIKO
Exec Dt:
12/12/1980
Assignee
1
NIPPON SHOKUBAI KAGAKU KOGYO CO., LTD.
5-1, KORAIBASHI HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
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4368144
NONE
06218700
Correspondence name and address
OMRI M. BEHR
221 NASSAU STREET
PRINCETON, NJ 08540
Assignment: 2
Reel/Frame:004105/0325   Pages: 1
Recorded: 03/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSUHATA, MASASHI
Exec Dt:
12/04/1981
2
NAGASE, SHIN-ICHI
Exec Dt:
12/04/1981
3
NAKAI, TAKAHIKO
Exec Dt:
12/04/1981
4
KUMAZAWA, TOSHIHIKO
Exec Dt:
12/04/1981
Assignee
1
NIPPON SKOKUBAI KAGAKU KOGYO CO., LTD.
5-1, KOAIBASHI HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
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4389338
NONE
06331576
Correspondence name and address
OMRI M. BEHR
221 NASSAU STREET
PRINCETON, NJ 08540
Assignment: 3
Reel/Frame:017476/0211   Pages: 7
Recorded: 01/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUOKA, TAKESHI
Exec Dt:
11/18/2005
2
KOGA, SHINJI
Exec Dt:
11/18/2005
3
KOUZUMA, TAKUJI
Exec Dt:
11/22/2005
4
YOSHIOKA, ISSEI
Exec Dt:
11/18/2005
5
NISHIMURA, ATSUHISA
Exec Dt:
11/22/2005
6
ITOU, HOMARE
Exec Dt:
11/22/2005
7
KUMAZAWA, TOSHIHIKO
Exec Dt:
11/24/2005
8
KUROYANAGI, TAKASHI
Exec Dt:
11/22/2005
Assignees
1
ASAHI KASEI PHARMA CORPORATION
9-1, KANDA MITOSHIROCHO
CHIYODA-KU, TOKYO 101-8482, JAPAN
2
ICHIBIKI CO., LTD.
11-6, SHIN-OTOU 1-CHOME, ATSUTA-KU, NAGOYA-SHI
AICHI 456-0018, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7588910
US20080113381
10557892
Correspondence name and address
BRUCE H. BERNSTEIN
P28808
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:022787/0277   Pages: 6
Recorded: 06/05/2009
Attorney Dkt #:1056-0142PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKASEGAWA, SHINICHI
Exec Dt:
04/02/2009
2
IKURA, YOSHIAKI
Exec Dt:
04/06/2009
3
NISHIMURA, ATSUHISA
Exec Dt:
04/08/2009
4
KUMAZAWA, TOSHIHIKO
Exec Dt:
04/09/2009
5
IMAMURA, SHIGEYUKI
Exec Dt:
04/07/2009
Assignees
1
ASAHI KASEI PHARMA CORPORATION
1-105 KANDA JINBOCHO, CHIYODA-KU
TOKYO, JAPAN 101-8101
2
ICHIBIKI CO., LTD.
11-6, SHIN-OTOU 1-CHOME, ATSUTA-KU
NAGOYA-SHI, AICHI, JAPAN 456-0018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8105766
US20090246783
12395438
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:028326/0790   Pages: 9
Recorded: 06/06/2012
Attorney Dkt #:P41877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, HIROYUKI
Exec Dt:
04/23/2012
2
KUMAZAWA, TOSHIHIKO
Exec Dt:
04/23/2012
3
TAKEDA, MOTOHIRO
Exec Dt:
04/23/2012
4
JOMORI, TAKAHITO
Exec Dt:
04/23/2012
5
HIBI, CHIHIRO
Exec Dt:
04/23/2012
6
MIZUNO, KUNIHARU
Exec Dt:
04/23/2012
Assignee
1
SANWA KAGAKU KENKYUSHO CO., LTD.
35, HIGASHISOTOBORI-CHO, HIGASHI-KU, NAGOYA-SHI
AICHI, JAPAN 4618631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120244102
13514083
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:048580/0332   Pages: 10
Recorded: 03/13/2019
Attorney Dkt #:1451360.152US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAZAWA, TOSHIHIKO
Exec Dt:
03/01/2019
2
NISHIMURA, ATSUHISA
Exec Dt:
03/01/2019
3
ASAI, NORIYUKI
Exec Dt:
03/01/2019
4
ADACHI, TAKAHIRO
Exec Dt:
01/31/2019
Assignees
1
ICHIBIKI CO., LTD.
1-11-6 SHINOTO, ATSUTA-KU
NAGOYA-SHI, AICHI, JAPAN 4560018
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
1-5-45, YUSHIMA, BUNKYO-KU
TOKYO, JAPAN 1138510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11260085
US20210283200
16332577
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 7
Reel/Frame:053499/0487   Pages: 10
Recorded: 08/14/2020
Attorney Dkt #:1451360.153US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAZAWA, TOSHIHIKO
Exec Dt:
07/31/2020
2
NISHIMURA, ATSUHISA
Exec Dt:
07/31/2020
3
ASAI, NORIYUKI
Exec Dt:
07/31/2020
4
ADACHI, TAKAHIRO
Exec Dt:
07/27/2020
Assignees
1
ICHIBIKI CO., LTD.
1-11-6 SHINOTO, ATSUTA-KU
NAGOYA-SHI, AICHI, JAPAN 4560018
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
1-5-45, YUSHIMA, BUNKYO-KU
TOKYO, JAPAN 1138510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210100851
16970018
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 8
Reel/Frame:055191/0759   Pages: 6
Recorded: 02/09/2021
Attorney Dkt #:1451360.154US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, ATSUHISA
Exec Dt:
01/20/2021
2
ASAI, NORIYUKI
Exec Dt:
01/20/2021
3
KUMAZAWA, TOSHIHIKO
Exec Dt:
01/20/2021
Assignee
1
ICHIBIKI CO., LTD.
1-11-6 SHINOTO, ATSUTA-KU
NAGOYA-SHI, AICHI, JAPAN 4560018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210228651
17267050
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205

Search Results as of: 04/27/2024 03:12 AM
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