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Patent Assignment Assignor Details
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Assignor Name : YOKOHAMA, SHUICHI
Total Assignments: 5
Assignment: 1
Reel/Frame:005132/0590   Pages: 1
Recorded: 08/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, ISAO
Exec Dt:
12/05/1985
2
ATARASHI, SHOHGO
Exec Dt:
12/05/1985
3
YOKOHAMA, SHUICHI
Exec Dt:
12/05/1985
4
IMAMURA, MASAZUMI
Exec Dt:
12/05/1985
Assignee
1
DAIICHI SEIYAKU CO., LTD.
NO. 14-10, NIHONBASHI 3-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871852
NONE
07129424
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE N.W.
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:005415/0922   Pages: 2
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, ISAO
Exec Dt:
06/05/1986
2
ATARASHI, SHOHGO
Exec Dt:
06/05/1986
3
IMAMURA, MASAZUMI
Exec Dt:
06/05/1986
4
YOKOHAMA, SHUICHI
Exec Dt:
06/05/1986
5
HIGASHIHASHI, NOBUYUKI
Exec Dt:
06/05/1986
6
SAKANO, KATSUICHI
Exec Dt:
06/05/1986
7
OHSHIMA, MASAYUKI
Exec Dt:
06/05/1986
Assignee
1
DAIICHI SEIYAKU CO., LTD.
NO. 14-10, NIHONBASHI 3-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053407
NONE
06876623
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3202
Assignment: 3
Reel/Frame:004832/0130   Pages: 1
Recorded: 03/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISODA, SUMIRO
Exec Dt:
01/20/1988
2
AIBARA, SHUNZO
Exec Dt:
01/20/1988
3
MIWA, TAMOTSU
Exec Dt:
01/20/1988
4
FUJIWARA, HIROYUKI
Exec Dt:
01/20/1988
5
YOKOHAMA, SHUICHI
Exec Dt:
01/20/1988
6
MATSUMOTO, HIROO
Exec Dt:
01/20/1988
Assignee
1
DAIICHI SEIYAKU CO., LTD.
14-10, NIHONBASHI 3-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898943
NONE
07153677
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005442/0156   Pages: 2
Recorded: 09/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, NORIO
Exec Dt:
08/01/1990
2
NAKAYAMA, ATSUSHI
Exec Dt:
08/01/1990
3
HOSOKAMI, TORU
Exec Dt:
08/01/1990
4
HASEGAWA, MASASHI
Exec Dt:
08/01/1990
5
YOKOHAMA, SHUICHI
Exec Dt:
08/01/1990
Assignee
1
DAIICHI PHARMACEUTICAL CO., LTD.
14-10, NIHONBASHI 3-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5098919
NONE
07552031
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
2100 PENN AVE, NW
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:009462/0253   Pages: 3
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOHAMA, SHUICHI
Exec Dt:
08/18/1997
2
KAWAGOE, KEIICHI
Exec Dt:
08/18/1997
3
TAKEDA, YASUYUKI
Exec Dt:
08/18/1997
4
YOKOMIZO, YOSHIHIRO
Exec Dt:
08/18/1997
5
YOKOMIZO, AKI
Exec Dt:
08/18/1997
Assignee
1
DAIICHI PHARMACEUTICAL CO., LTD.
14-10, NIHONBASHI 3-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919824
NONE
08894799
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
JAMES J. KELLY, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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