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Patent Assignment Assignor Details
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Assignor Name : SHIRAHATA, KUNIKATSU
Total Assignments: 18
Assignment: 1
Reel/Frame:003788/0724   Pages: 1
Recorded: 08/05/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKASAWA, SEIGO
Exec Dt:
07/26/1980
2
SHIRAHATA, KUNIKATSU
Exec Dt:
07/26/1980
3
SATO, SEIJI
Exec Dt:
07/26/1980
4
TAKAHASHI, KEIICHI
Exec Dt:
07/26/1980
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4241182
NONE
06017276
Correspondence name and address
CRAIG AND ANTONELLI
1919PENNSYLVANIA AVE N.W. SUITE 600
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:003854/0438   Pages: 2
Recorded: 05/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKACHI, RYO
Exec Dt:
03/06/1981
2
SHIRAHATA, KUNIKATSU
Exec Dt:
03/09/1981
3
NARA, TAKASHI
Exec Dt:
03/09/1981
4
ISHII, SHINZO
Exec Dt:
03/09/1981
5
IIDA TAKAO
Exec Dt:
03/09/1981
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP. OF JAPAN
6-1, OHTEMACHI ITCHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4298690
NONE
05906333
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, N. Y. 10017
Assignment: 3
Reel/Frame:003954/0454   Pages: 2
Recorded: 11/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASAI, MASAJI
Exec Dt:
10/31/1981
2
SHIRAHATA, KUNIKATSU
Exec Dt:
10/22/1981
3
KONO, MOTOMICHI
Exec Dt:
10/22/1981
Assignee
1
KYOWA HAKKO KOGYO KABUSHIKI KAISHA, A CORP. OF JAPAN
6-1, OHTE-MACHI, 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4395558
NONE
06323847
Correspondence name and address
WOLDER, GROSS AND YAVNER
41 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:003954/0162   Pages: 2
Recorded: 03/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASAI, MASAJI
Exec Dt:
02/17/1982
2
KONO, MOTOMICHI
Exec Dt:
02/10/1982
3
SHIRAHATA, KUNIKATSU
Exec Dt:
02/10/1982
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP. OF JAPAN
6-1, OHTEMACHI ITCHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4374774
NONE
06126346
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:003967/0723   Pages: 2
Recorded: 04/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMITA, FUSAO
Exec Dt:
03/08/1982
2
TAMAOKI, TATSUYA
Exec Dt:
03/08/1982
3
SHIRAHATA, KUNIKATSU
Exec Dt:
03/08/1982
4
KASAI, MASAJI
Exec Dt:
03/26/1982
5
HIRAYAMA, NORIAKI
Exec Dt:
03/08/1982
6
MORIMOTO, MAKOTO
Exec Dt:
03/15/1982
7
FUKUI, MASANORI
Exec Dt:
03/15/1982
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI ITCHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393056
NONE
06273377
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:003969/0870   Pages: 2
Recorded: 04/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMITA, FUSAO
Exec Dt:
04/06/1982
2
MATSUDA, YUZURU
Exec Dt:
04/06/1982
3
SHIRAHATA, KUNIKATSU
Exec Dt:
04/06/1982
4
TAKAHASHI, KEIICHI
Exec Dt:
04/06/1982
5
NAKANO, HIROFUMI
Exec Dt:
04/06/1982
6
SATO, TOMOYASU
Exec Dt:
04/01/1982
7
OKUBO, SHUJI
Exec Dt:
04/01/1982
8
NAKAMURA, NOBUO
Exec Dt:
04/01/1982
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI ITCHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4340725
NONE
06175324
Correspondence name and address
JOSEPH M. FITZPATRICK
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:004000/0827   Pages: 2
Recorded: 06/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMITA, FUSAO
Exec Dt:
05/18/1982
2
TAMAOKI, TATSUYA
Exec Dt:
05/18/1982
3
NAKAMURA, NOBUO
Exec Dt:
05/18/1982
4
OKUBO, SHUJI
Exec Dt:
05/18/1982
5
SHIRAHATA, KUNIKATSU
Exec Dt:
05/18/1982
6
KASAI, MASAJI
Exec Dt:
05/17/1982
7
OKA, TETSUO
Exec Dt:
06/07/1982
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP. OF JAPAN
6-1, OHTEMACHI ITCHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4346075
NONE
06252062
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:004034/0402   Pages: 4
Recorded: 08/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOGUCHI, TOSHIRO
Exec Dt:
07/27/1982
2
KASE, HIROSHI
Exec Dt:
07/27/1982
3
KAWAMOTO, ISAO
Exec Dt:
07/27/1982
4
KASAI, MASAJI
Exec Dt:
07/27/1982
5
SHIRAHATA, KUNIKATSU
Exec Dt:
07/27/1982
6
OKACHI, RYO
Exec Dt:
07/27/1982
7
NAKAYAMA, KIYOSHI
Exec Dt:
07/27/1982
Assignee
1
KYOWA HAKKO KOGYO CO LTD., A CORP OF JAPAN
6-1 OHTEMACHI ITCHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4522812
NONE
06407082
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:004108/0201   Pages: 2
Recorded: 03/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRAHATA, KUNIKATSU
Exec Dt:
02/28/1983
2
IIDA, TAKAO
Exec Dt:
02/28/1983
Assignee
1
KYOWA HAKKO KOGYO KABUSHIKI KAISHA, A CORP OF JAPAN
6-1, OHTE-MACHI 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4459291
NONE
06400537
Correspondence name and address
WOLDER, GROSS & YAVNER
41 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:004189/0272   Pages: 3
Recorded: 10/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHII, SHINZO
Exec Dt:
10/22/1983
2
KATSUMATA, SHIGEO
Exec Dt:
10/22/1983
3
ARAI, YUKO
Exec Dt:
10/22/1983
4
ASHIZAWA, TADASHI
Exec Dt:
10/22/1983
5
MORIMOTO, MAKOTO
Exec Dt:
10/22/1983
6
SHIRAHATA, KUNIKATSU
Exec Dt:
10/22/1983
7
SAITO, YUTAKA
Exec Dt:
10/22/1983
8
KONO, MOTOMICHI
Exec Dt:
10/22/1983
Assignee
1
KYOWA HAKKO KOGYO KABUSHIKI KAISHA
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU, A CORP. OF JAPAN
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563462
NONE
06546142
Correspondence name and address
WOLDER, GROSS & YAVNER
41 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 11
Reel/Frame:004298/0938   Pages: 3
Recorded: 08/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUDA, YUZURU
Exec Dt:
09/03/1984
2
IWAHASHI, KAZUYUKI
Exec Dt:
09/03/1984
3
HIRAYAMA, NORIAKI
Exec Dt:
09/03/1984
4
ASANO, KOZO
Exec Dt:
09/03/1984
5
SHUTO, KATSUICHI
Exec Dt:
09/03/1984
6
YAMADA, KOJI
Exec Dt:
09/03/1984
7
SHIRAHATA, KUNIKATSU
Exec Dt:
09/03/1984
8
KASE, HIROSHI
Exec Dt:
09/03/1984
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP OF JAPAN
6-1 OHTEMACHI ITCHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4555402
NONE
06640159
Correspondence name and address
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 12
Reel/Frame:004393/0117   Pages: 1
Recorded: 04/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAUCHI, HIROSHI
Exec Dt:
03/25/1985
2
YAMAGUCHI, KAZUO
Exec Dt:
03/22/1985
3
SHIRAHATA, KUNIKATSU
Exec Dt:
03/22/1985
Assignee
1
KYOWA HAKKO KOGYO CO., LTD
6-1 OHTEMACHI ITCHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645755
NONE
06719888
Correspondence name and address
ANTONELLI, TERRY AND WANDS
STE. 600, 1919 PA. AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:004511/0850   Pages: 2
Recorded: 01/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRAHATA, KUNIKATSU
Exec Dt:
01/17/1986
2
KONO, MOTOMICHI
Exec Dt:
01/21/1986
3
KASAI, MASAJI
Exec Dt:
01/21/1986
4
MORIMOTO, MAKOTO
Exec Dt:
01/24/1986
5
ASHIZAWA, TADASHI
Exec Dt:
01/24/1986
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP. OF JAPAN
6-1, OHTEMACHI ITCHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4748251
NONE
06824227
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 14
Reel/Frame:004540/0360   Pages: 3
Recorded: 04/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASE, HIROSHI
Exec Dt:
02/20/1986
2
MATSUDA, YUZURU
Exec Dt:
02/20/1986
3
KAWAMOTO, ISAO
Exec Dt:
02/20/1986
4
ASANO, KOZO
Exec Dt:
02/20/1986
5
SHIRAHATA, KUNIKATSU
Exec Dt:
02/20/1986
6
YASUZAWA, TOHRU
Exec Dt:
02/20/1986
7
YAMADA, KOJI
Exec Dt:
02/20/1986
Assignee
1
KYOWA HAKKO KOGYO KABUSHIKI KAISHA, A BODY CORPORATE OF JAPAN
6-1, OHTE-MACHI, 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4692310
NONE
06852590
Correspondence name and address
WOLDER, GROSS & YAVNER
41 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 15
Reel/Frame:004552/0841   Pages: 2
Recorded: 04/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASAI, MASAJI
Exec Dt:
04/03/1986
2
SAITO, YUTAKA
Exec Dt:
04/03/1986
3
KONO, MOTOMICHI
Exec Dt:
04/03/1986
4
SATO, AKIRA
Exec Dt:
04/03/1986
5
SANO, HIROSHI
Exec Dt:
04/03/1986
6
SHIRAHATA, KUNIKATSU
Exec Dt:
04/03/1986
7
MORIMOTO, MAKOTO
Exec Dt:
04/03/1986
8
ASHIZAWA, TADASHI
Exec Dt:
04/03/1986
Assignee
1
KYOWA HAKKO KOGYO KABUSHIKI KAISHA
6-1, OHTE-MACHI, 1 CHOME, CHIYODA-KU, A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771068
NONE
06850200
Correspondence name and address
WOLDER, GROSS & YAVNER
41 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 16
Reel/Frame:004586/0094   Pages: 3
Recorded: 07/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAGUCHI, KAZUO
Exec Dt:
06/19/1986
2
SAITO, AKIKO
Exec Dt:
06/19/1986
3
SEKINE, SUSUMU
Exec Dt:
06/19/1986
4
SATO, MORIYUKI
Exec Dt:
06/19/1986
5
ITOH, SEIGA
Exec Dt:
06/19/1986
6
SHIRAHATA, KUNIKATSU
Exec Dt:
06/14/1986
7
HIRANO, TETSUYA
Exec Dt:
06/26/1986
8
KAWAUCHI, HIROSHI
Exec Dt:
06/16/1986
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI ITCHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894362
NONE
06883051
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 17
Reel/Frame:004874/0555   Pages: 2
Recorded: 03/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO, YUTAKA
Exec Dt:
03/18/1988
2
KASAI, MASAJI
Exec Dt:
03/18/1988
3
SHIRAHATA, KUNIKATSU
Exec Dt:
03/16/1988
4
KONO, MOTOMICHI
Exec Dt:
03/18/1988
5
MORIMOTO, MAKOTO
Exec Dt:
03/16/1988
6
ASHIZAWA, TADASHI
Exec Dt:
03/16/1988
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., A CORP. OF JAPAN
6-1, OHTEMACHI ITCHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853385
NONE
07174897
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.,
NEW YORK, NY 10172
Assignment: 18
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

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