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Patent Assignment Assignor Details
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Assignor Name : OKANO, NATSUKO
Total Assignments: 4
Assignment: 1
Reel/Frame:008899/0928   Pages: 4
Recorded: 08/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KENJI
Exec Dt:
08/01/1997
2
OKANO, NATSUKO
Exec Dt:
08/01/1997
3
YAMADA, OSAMU
Exec Dt:
08/01/1997
4
YANO, TOMOYUKI
Exec Dt:
08/01/1997
5
UGAI, SADAYUKI
Exec Dt:
08/01/1997
Assignees
1
SAGAMI CHEMICAL RESEARCH CENTER
4-1 NISHI-OHNUMA 4-CHOME
KANAGAWA, JAPAN 229
2
KAKEN PHARMACEUTICAL CO., LTD.
28-8, HONKOMAGOME 2-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883049
NONE
08836154
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:008902/0847   Pages: 2
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KENJI
Exec Dt:
08/20/1997
2
MASUDA, KATSUYUKI
Exec Dt:
08/20/1997
3
YANO, TOMOYUKI
Exec Dt:
08/25/1997
4
OHNO, RYUTA
Exec Dt:
08/20/1997
5
MATUKAWA, TOMOKO
Exec Dt:
08/15/1997
6
IMAI, KIYOMI
Exec Dt:
08/17/1997
7
OKANO, NATSUKO
Exec Dt:
08/20/1997
8
YOSHII, TOMOKO
Exec Dt:
08/29/1997
9
MOURI, TAKEHITO
Exec Dt:
09/02/1997
Assignees
1
SAGAMI CHEMICAL RESEARCH CENTER
4-1, NISHI-OHNUMA 4-CHOME, SAGAMIHARA-SHI
KANAGAWA 229, JAPAN
2
KAKEN PHARMACEUTICAL CO., LTD.
28-8, HONKOMAGOME 2-CHOME, BUNKYO-KU
TOKYO 113, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090946
NONE
08894655
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL.
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W. SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:012523/0187   Pages: 2
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KENJI
Exec Dt:
01/20/2000
2
YOSHIZAWA, TAKESHI
Exec Dt:
01/20/2000
3
ITOH, SACHIKO
Exec Dt:
01/20/2000
4
OKANO, NATSUKO
Exec Dt:
01/20/2000
5
NAGATA, YURIKO
Exec Dt:
01/20/2000
6
OTA, CHIKAKO
Exec Dt:
01/21/2000
7
FUKUCHI, TOSHIKI
Exec Dt:
01/21/2000
8
YOSHIYA, KEIKO
Exec Dt:
01/21/2000
Assignees
1
SAGAMI CHEMICAL RESEARCH CENTER
4-1, NISHI-OHNUMA 4-CHOME, SAGAMIHARA-SHI
KANAGAWA 229-0012, JAPAN
2
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548511
NONE
09423616
Correspondence name and address
OBLON, SPIVAK ET AL.
1755 J. DAVIS HWY.
4TH FL.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:011937/0946   Pages: 3
Recorded: 06/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KENJI
Exec Dt:
01/20/2001
2
YOSHIZAWA, TAKESHI
Exec Dt:
01/20/2001
3
ITOH, SACHIKO
Exec Dt:
01/20/2001
4
OKANO, NATSUKO
Exec Dt:
01/20/2001
5
NAGATA, YURIKO
Exec Dt:
01/20/2001
6
OTA, CHIKAKO
Exec Dt:
01/21/2001
7
FUKUCHI, TOSHIKI
Exec Dt:
01/21/2001
8
YOSHIYA, KEIKO
Exec Dt:
01/21/2001
Assignees
1
SAGAMI CHEMICAL RESEARCH CENTER
4-1, NISHI-OHNUMA 4-CHOME, SAGAMIHARA-SHI
KANAGAWA 229-0012, JAPAN
2
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548511
NONE
09423616
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
THOMAS M. CUNNINGHAM, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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