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Patent Assignment Assignor Details
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Assignor Name : BABA, KEIZO
Total Assignments: 8
Assignment: 1
Reel/Frame:005250/0080   Pages: 2
Recorded: 02/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BABA, KEIZO
Exec Dt:
06/20/1988
2
NISHIKAWA, MASATO
Exec Dt:
06/20/1988
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922524
NONE
07196614
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE-STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005268/0417   Pages: 2
Recorded: 04/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BABA, KEIZO
Exec Dt:
02/07/1989
Assignee
1
RICOH COMPANY, LTD.,
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU,
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963988
NONE
07313452
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
AND MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005945/0311   Pages: 3
Recorded: 12/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BABA, KEIZO
Exec Dt:
07/21/1989
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5119210
NONE
07385110
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:009978/0128   Pages: 4
Recorded: 05/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAKI, SHUNPEI
Exec Dt:
04/30/1999
2
BABA, KEIZO
Exec Dt:
05/06/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6286107
NONE
09281505
Correspondence name and address
COOPER & DUNHAM LLP
IVAN S. KAVRUKOV, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 5
Reel/Frame:010348/0375   Pages: 3
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BABA, KEIZO
Exec Dt:
10/19/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498837
NONE
09358971
Correspondence name and address
COOPER & DUNHAM LLP
IVAN S. KAVRUKOV
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:016111/0062   Pages: 3
Recorded: 12/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BABA, KEIZO
Exec Dt:
04/05/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO 143-0027, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304755
US20010022669
09808932
Correspondence name and address
IVAN S. KAVRUKOV
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:013760/0753   Pages: 3
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, MINORU
Exec Dt:
11/08/2002
2
BABA, KEIZO
Exec Dt:
11/08/2002
Assignee
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6877598
US20040057819
10283320
Correspondence name and address
LORUSSO & LOUD
GEORGE A. LOUD
3137 MOUNT VERNON AVENUE
ALEXANDRIA, VA 22305
Assignment: 8
Reel/Frame:024559/0928   Pages: 4
Recorded: 06/18/2010
Attorney Dkt #:Q117014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, NORIYUKI
Exec Dt:
02/04/2010
2
MIZUMOTO, TAKAO
Exec Dt:
02/16/2010
3
BABA, KEIZO
Exec Dt:
02/08/2010
4
NISHIZATO, TAKASHI
Exec Dt:
02/08/2010
5
KAWAHAMA, SYUYA
Exec Dt:
02/08/2010
6
TOMODA, HIDEYUKI
Exec Dt:
02/08/2010
7
MURAMATSU, YOSHIHIDE
Exec Dt:
02/26/2010
8
HATANO, SHIRO
Exec Dt:
03/08/2010
9
OGAWA, FUMIHIRO
Exec Dt:
03/03/2010
10
OZAWA, CHIZUO
Exec Dt:
04/02/2010
Assignees
1
ASTELLA PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
2
DAIICHI JITSUGYO CO., LTD.
11-19 NIBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-0084
3
DAIICHI JITSUGYO VISWILL CO., LTD.
12-43, HONAMI-CHO
SUITA CITY, OSAKA, JAPAN 564-0042
4
MASTERMIND CO., LTD.
9828-16, IMAIZUMI, KATAOKA
SHIOJIRI-SHI, NAGANO, JAPAN 399-0711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110128557
12674650
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE.
NW
WASHINGTON, DC 20037

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