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Patent Assignment Assignor Details
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Assignor Name : YASUZAWA, TORU
Total Assignments: 13
Assignment: 1
Reel/Frame:004654/0043   Pages: 2
Recorded: 12/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANO, HIROFUMI
Exec Dt:
12/11/1986
2
HARA, MITSUNOBU
Exec Dt:
12/11/1986
3
YAMASHITA, YOSHINORI
Exec Dt:
12/11/1986
4
KAWAMOTO, ISAO
Exec Dt:
12/11/1986
5
ANDO, KATSUHIKO
Exec Dt:
12/11/1986
6
SANO, HIROSHI
Exec Dt:
12/11/1986
7
YASUZAWA, TORU
Exec Dt:
12/11/1986
8
SHUTO, KATSUICHI
Exec Dt:
12/15/1986
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4914198
NONE
06946842
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004877/0953   Pages: 2
Recorded: 03/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANISHI, SATOSHI
Exec Dt:
02/26/1988
2
YAMADA, KOJI
Exec Dt:
02/26/1988
3
KAWAMOTO, ISAO
Exec Dt:
02/26/1988
4
ANDO, KATSUHIKO
Exec Dt:
02/26/1988
5
SANO, HIROSHI
Exec Dt:
02/26/1988
6
YASUZAWA, TORU
Exec Dt:
02/26/1988
7
KASE, HIROSHI
Exec Dt:
02/26/1988
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI ITCHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868159
NONE
07165738
Correspondence name and address
MICHAEL N. MELLER
POST OFFICE BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 3
Reel/Frame:004898/0071   Pages: 2
Recorded: 03/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANO, HIROFUMI
Exec Dt:
03/04/1988
2
TAKAHASHI, ISAMI
Exec Dt:
03/04/1988
3
TOMITA, FUSAO
Exec Dt:
03/04/1988
4
ASANO, KOZO
Exec Dt:
03/01/1988
5
YASUZAWA, TORU
Exec Dt:
03/04/1988
6
ASHIZAWA, TADASHI
Exec Dt:
03/07/1988
7
TAKAHASHI, KEIICHI
Exec Dt:
03/07/1988
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP. OF JAPAN
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847387
NONE
07199043
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 4
Reel/Frame:004870/0539   Pages: 2
Recorded: 04/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANISHI, SATOSHI
Exec Dt:
03/22/1988
2
YAMADA, KOJI
Exec Dt:
03/22/1988
3
ANDO, KATSUHIKO
Exec Dt:
03/22/1988
4
KAWAMOTO, ISAO
Exec Dt:
03/22/1988
5
YASUZAWA, TORU
Exec Dt:
03/22/1988
6
SANO, HIROSHI
Exec Dt:
03/22/1988
7
HIRAYAMA, NORIAKI
Exec Dt:
03/22/1988
8
KASE, HIROSHI
Exec Dt:
03/22/1988
9
GOTO, JOJI
Exec Dt:
03/22/1988
10
SHIMIZU, ETSUYO
Exec Dt:
03/22/1988
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI ITCHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912132
NONE
07181702
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005029/0903   Pages: 2
Recorded: 03/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUZAWA, TORU
Exec Dt:
07/06/1988
2
SANO, HIROSHI
Exec Dt:
07/06/1988
3
NAKANO, HIROFUMI
Exec Dt:
07/06/1988
4
ICHIKAWA, SHUNJI
Exec Dt:
07/06/1988
5
SHUTO, KATSUICHI
Exec Dt:
07/06/1988
Assignee
1
KYOWA HAKKO KOGYO KABUSHIKI KAISHA
6-1, OHTE-MACHI 1 CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952576
NONE
07223193
Correspondence name and address
WOLDER, GROSS & YAVNER
41 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:004921/0801   Pages: 2
Recorded: 08/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASE, HIROSHI
Exec Dt:
08/04/1988
2
SHIRAHATA, KUNIKATSU
Exec Dt:
08/04/1988
3
YASUZAWA, TORU
Exec Dt:
08/04/1988
4
YAMADA, KOJI
Exec Dt:
08/04/1988
Assignee
1
KYOWA HAKKO KOGYO, CO., LTD., 6-1, OHTEMACHI ITCHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4962125
NONE
07235654
Correspondence name and address
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 7
Reel/Frame:004934/0725   Pages: 2
Recorded: 09/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANO, HIROFUMI
Exec Dt:
08/19/1988
2
TAKAHASHI, ISAMI
Exec Dt:
08/22/1988
3
KAWAMOTO, ISAO
Exec Dt:
08/22/1988
4
ASANO, KOZO
Exec Dt:
08/29/1988
5
TOMITA, FUSAO
Exec Dt:
09/03/1988
6
SANO, HIROSHI
Exec Dt:
08/22/1988
7
YASUZAWA, TORU
Exec Dt:
08/22/1988
8
MORIMOTO, MAKOTO
Exec Dt:
08/25/1988
9
FUJIMOTO, KAZUHISA
Exec Dt:
09/07/1988
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., 6-1, OHTEMACHI 1-CHOME, CHIYODA-KU, TOKYO100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4923990
NONE
07242788
Correspondence name and address
MICHAEL N. MELLER
P. O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 8
Reel/Frame:005057/0287   Pages: 2
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURODA, KAZUTOSHI
Exec Dt:
03/13/1989
2
KASE, HIROSHI
Exec Dt:
03/15/1989
3
ANDO, KATSUHIKO
Exec Dt:
03/13/1989
4
KAWAMOTO, ISAO
Exec Dt:
03/13/1989
5
YASUZAWA, TORU
Exec Dt:
03/13/1989
6
SANO, HIROSHI
Exec Dt:
03/13/1989
7
GOTO, JOJI
Exec Dt:
03/13/1989
8
YAMADA, KOJI
Exec Dt:
03/13/1989
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., 6-1, OHTEMACHI ITCHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5142096
NONE
07329329
Correspondence name and address
ANTONELLI, TERRY AND WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:005101/0824   Pages: 3
Recorded: 07/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, KEIICHI
Exec Dt:
07/05/1989
2
ICHIMURA, MICHIO
Exec Dt:
07/05/1989
3
KATSUMATA, SHIGEO
Exec Dt:
07/05/1989
4
OGAWA, TATSUHIRO
Exec Dt:
07/05/1989
5
MORIMOTO, MAKOTO
Exec Dt:
07/05/1989
6
ASHIZAWA, TADASHI
Exec Dt:
07/05/1989
7
KASAI, MASAJI
Exec Dt:
07/05/1989
8
MUROI, KENICHI
Exec Dt:
07/10/1989
9
SAITO, HIROMITSU
Exec Dt:
07/03/1989
10
SANO, HIROSHI
Exec Dt:
07/03/1989
11
YASUZAWA, TORU
Exec Dt:
07/07/1989
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., 6-1 OHTEMACHI ITCHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138059
NONE
07380379
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 10
Reel/Frame:005141/0793   Pages: 3
Recorded: 09/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUZAWA, TORU
Exec Dt:
09/07/1989
2
NAKANISHI, SATOSHI
Exec Dt:
09/05/1989
3
MURAKATA, CHIKARA
Exec Dt:
09/01/1989
4
KASE, HIROSHI
Exec Dt:
08/22/1989
5
SANO, HIROSHI
Exec Dt:
09/05/1989
6
YAMADA, KOJI
Exec Dt:
09/05/1989
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., 6-1, OHTEMACHI ITCHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5004833
NONE
07408192
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:005210/0082   Pages: 1
Recorded: 12/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANO, HIROFUMI
Exec Dt:
12/12/1989
2
TAKAHASHI, ISAMI
Exec Dt:
12/12/1989
3
KAWAMOTO, ISAO
Exec Dt:
12/14/1989
4
YASUZAWA, TORU
Exec Dt:
12/14/1989
5
TAKAHASHI, KEIICHI
Exec Dt:
12/18/1989
6
KOBAYASHI, EIJI
Exec Dt:
12/18/1989
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU, A CORP. OF KYOWA HAKKO KOGYO CO., LTD.
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5101038
NONE
07458543
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:059227/0732   Pages: 3
Recorded: 03/10/2022
Attorney Dkt #:20728.0036USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOMURA, TATSUO
Exec Dt:
02/04/2022
2
YASUZAWA, TORU
Exec Dt:
02/02/2022
Assignee
1
NOBELPHARMA CO., LTD.
1-17-24, SHINKAWA, CHUO-KU
TOKYO, JAPAN 1040033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230016901
17642107
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH 7TH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:060508/0797   Pages: 10
Recorded: 07/14/2022
Attorney Dkt #:20728.0038USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZAWA, TORU
Exec Dt:
04/20/2022
2
IGAKI, MATSUO
Exec Dt:
04/21/2022
3
MATSUMOTO, TAKUMA
Exec Dt:
04/20/2022
4
HIMI, SATOSHI
Exec Dt:
04/20/2022
Assignee
1
NOBELPHARMA CO., LTD.
1-17-24, SHINKAWA, CHUO-KU
TOKYO, JAPAN 1040033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230056335
17792863
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683

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