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Patent Assignment Assignor Details
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Assignor Name : ISHIGURO, MICHIHIRO
Total Assignments: 8
Assignment: 1
Reel/Frame:003926/0106   Pages: 2
Recorded: 05/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TORII, SIGERU
Exec Dt:
05/07/1981
2
UNEYAMA, KENJI
Exec Dt:
05/07/1981
3
ONISHI, TAKASHI
Exec Dt:
05/07/1981
4
FUJITA, YOSHIJI
Exec Dt:
05/07/1981
5
ISHIGURO, MICHIHIRO
Exec Dt:
05/07/1981
6
NISHIDA, TAKASHI
Exec Dt:
05/07/1981
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4336202
NONE
06264463
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004040/0964   Pages: 1
Recorded: 08/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMANO, TAKEHIRO
Exec Dt:
08/05/1982
2
YOSHIKAWA, KENSEI
Exec Dt:
08/05/1982
3
SANO, TATSUHIKO
Exec Dt:
08/05/1982
4
OHUCHI, YUTAKA
Exec Dt:
08/05/1982
5
ISHIGURO, MICHIHIRO
Exec Dt:
08/05/1982
6
FUJITA, YOSHIJI
Exec Dt:
08/05/1982
7
NISHIDA, TAKASHI
Exec Dt:
08/05/1982
Assignees
1
TAISHO PHARMACEUTICAL CO., LTD., A CORP. OF JAPAN
24-1, TAKATA 3-CHOME, TOSHIMA-KU
TOKYO, JAPAN
2
KURARAY CO., LTD., A CORP. OF JAPAN
1621, SAKAZU, KURASHIKI CITY
OKAYAMA PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433160
NONE
06411480
Correspondence name and address
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004619/0916   Pages: 2
Recorded: 10/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRAI, KOJI
Exec Dt:
01/31/1986
2
TANIGUCHI, SHUNRO
Exec Dt:
01/31/1986
3
ISHIGURO, MICHIHIRO
Exec Dt:
01/31/1986
4
MURATA, YOSHIFUMI
Exec Dt:
01/31/1986
5
YOKOTA, SHINICHI
Exec Dt:
01/31/1986
6
ISHII, MASAO
Exec Dt:
01/31/1986
7
YOSHIMURA, NORIAKI
Exec Dt:
01/31/1986
8
OKAMURA, TAKAYUKI
Exec Dt:
01/31/1986
Assignee
1
KURARAY CO,. LTD.
1621, SAKAZU, KURASHIKI-CITY
OKAYAMA PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639471
NONE
06826595
Correspondence name and address
OLBON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005833/0679   Pages: 3
Recorded: 09/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRAI, KOJI
Exec Dt:
09/12/1988
2
TANIGUCHI, SHUNRO
Exec Dt:
09/12/1988
3
ISHIGURO, MICHIHIRO
Exec Dt:
09/06/1988
4
MURATA, YOSHIFUMI
Exec Dt:
09/07/1988
5
YOKOTA, SHINICHI
Exec Dt:
09/06/1988
6
ISHII, MASAO
Exec Dt:
09/06/1988
7
YOSHIMURA, NORIAKI
Exec Dt:
09/12/1988
8
OKAMURA, TAKAYUKI
Exec Dt:
09/12/1988
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5070172
NONE
07254651
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006682/0107   Pages: 3
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KOJI
Exec Dt:
12/01/1992
2
ISHIGURO, MICHIHIRO
Exec Dt:
12/01/1992
3
OSHITA, TATUYA
Exec Dt:
12/01/1992
4
YAMASHITA, SETUO
Exec Dt:
12/01/1992
5
MAEDA, KATSURA
Exec Dt:
12/01/1992
6
KOMIYA, YUKIATSU
Exec Dt:
12/01/1992
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-SHI
OKAYAMA-KEN, 710, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310852
NONE
07958320
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:007342/0665   Pages: 3
Recorded: 02/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, MICHIHIRO
Exec Dt:
12/02/1994
2
OSHITA, TATUYA
Exec Dt:
12/02/1994
3
ONO, HIROYUKI
Exec Dt:
12/02/1994
4
NAKAYAMA, KIMIO
Exec Dt:
12/02/1994
5
HIRAI, KOJI
Exec Dt:
12/02/1994
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-CITY
OKAYAMA-PREF, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5688890
NONE
08356318
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:007804/0944   Pages: 3
Recorded: 02/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHITA, TATUYA
Exec Dt:
12/25/1995
2
NAKAYAMA, KIMIO
Exec Dt:
12/25/1995
3
ISHIGURO, MICHIHIRO
Exec Dt:
12/25/1995
4
HIRAI, KOJI
Exec Dt:
12/25/1995
5
SUZUKI, SHIGEAKI
Exec Dt:
12/25/1995
6
YOSHIMURA, NORIAKI
Exec Dt:
12/25/1995
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-CITY OKAYAMA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5606005
NONE
08558779
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - J. DEREK MASON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:008064/0883   Pages: 3
Recorded: 08/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, SHIZUO
Exec Dt:
05/27/1996
2
KATOH, SHINYA
Exec Dt:
05/27/1996
3
NAKAYAMA, KIMIO
Exec Dt:
05/27/1996
4
ASHIDA, TETSUYA
Exec Dt:
05/27/1996
5
YONEDA, HISAO
Exec Dt:
05/27/1996
6
ISHIGURO, MICHIHIRO
Exec Dt:
05/27/1996
7
HIRAI, KOJI
Exec Dt:
05/27/1996
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-CITY
OKAYAMA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5780573
NONE
08652131
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

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