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Patent Assignment Assignor Details
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Assignor Name : HAMAMURA, KIMIO
Total Assignments: 8
Assignment: 1
Reel/Frame:003975/0220   Pages: 1
Recorded: 02/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMAMURA, KIMIO
Exec Dt:
02/03/1982
2
AKASAKA, KOZO
Exec Dt:
02/03/1982
3
YAMAGISHI, YOUJI
Exec Dt:
02/03/1982
Assignee
1
EISAI CO. LTD.
6-10, KOISHIKAWA, 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433159
NONE
06349950
Correspondence name and address
BLANCHARD, FLYNN, THIEL,
BOUTELL AND TANIS
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 2
Reel/Frame:004907/0435   Pages: 1
Recorded: 07/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSE, NORIYASU
Exec Dt:
05/09/1988
2
HAMAMURA, KIMIO
Exec Dt:
05/11/1988
3
INAI, YUICHI
Exec Dt:
05/09/1988
4
EMA, KIITI
Exec Dt:
05/09/1988
5
BANBA, TAKASHI
Exec Dt:
05/09/1988
6
KIJIMA, SHIZUMASA
Exec Dt:
05/11/1988
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104996
NONE
07192661
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:005575/0631   Pages: 4
Recorded: 12/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSE, NORIYASU
Exec Dt:
12/13/1990
2
HAMAMURA, KIMIO
Exec Dt:
12/13/1990
3
NAKAMURA, TAKAHARU
Exec Dt:
12/13/1990
4
EMA, KIITI
Exec Dt:
12/13/1990
5
BANBA, TAKASHI
Exec Dt:
12/13/1990
6
NAKAMURA, TETSUYA
Exec Dt:
12/13/1990
7
KAWASHIMA, HIDETOSHI
Exec Dt:
12/13/1990
8
INAI, YUUICHI
Exec Dt:
12/13/1990
9
SANO, NORITOSHI
Exec Dt:
12/13/1990
10
MIYAUCHI, YUKO
Exec Dt:
12/13/1990
11
KIJIMA, SHIZUMASA
Exec Dt:
12/13/1990
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5102895
NONE
07636129
Correspondence name and address
BIRCH, STEWART,
KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:006045/0685   Pages: 2
Recorded: 03/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMAMURA, KIMIO
Exec Dt:
03/02/1992
2
URAWA, YOSHIO
Exec Dt:
03/02/1992
3
NARABE, YUKIO
Exec Dt:
03/02/1992
4
HISATAKE, YOSHIHIKO
Exec Dt:
03/02/1992
5
KIJIMA, SHIZUMASA
Exec Dt:
03/02/1992
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245060
NONE
07849967
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING RD.
KALAMAZOO, MI 49008-1699
Assignment: 5
Reel/Frame:006917/0627   Pages: 3
Recorded: 03/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KIMIO
Exec Dt:
02/21/1994
2
IWAMA, TETSUO
Exec Dt:
02/21/1994
3
SEKI, CHIAKI
Exec Dt:
02/21/1994
4
KONISHI, MASAYUKI
Exec Dt:
02/21/1994
Assignee
1
EISAI CHEMICAL CO., LTD.
22, OAZA SUNAYAMA, HASAKI-MACHI
KASHIMA-GUN
IBARAKI PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5476955
NONE
08203372
Correspondence name and address
WENDEROTH, LIND & PONACK
MATTHEW JACOB
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:007076/0036   Pages: 3
Recorded: 07/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KIMIO
Exec Dt:
07/18/1994
2
SEKI, CHIAKI
Exec Dt:
07/18/1994
3
KONISHI, MASAYUKI
Exec Dt:
07/18/1994
Assignee
1
EISAI CHEMICAL CO., LTD.
22, OAZA SUNAYAMA
HASAKI-MACHI, KASHIMA-GUN
IBARAKI PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412124
NONE
08280550
Correspondence name and address
JOHN T. FEDIGAN
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:007371/0424   Pages: 3
Recorded: 03/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KIMIO
Exec Dt:
02/22/1995
2
SEKI, CHIAKI
Exec Dt:
02/22/1995
3
KONISHI, MASAYUKI
Exec Dt:
02/22/1995
Assignee
1
EISAI CHEMICAL CO., LTD.
22, OAZA SUNAYAMA, HASAKI-MACHI, KASHIMA-GUN
IBARAKI PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565586
NONE
08396777
Correspondence name and address
WENDEROTH, LIND & PONACK
MATTHEW JACOB, ESQ.
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:008836/0164   Pages: 3
Recorded: 09/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, HOMARE
Exec Dt:
09/08/1997
2
KODAMA, MASATO
Exec Dt:
09/08/1997
3
HAMAMURA, KIMIO
Exec Dt:
09/08/1997
4
KUROADA, HIROFUMI
Exec Dt:
09/08/1997
Assignee
1
EISAI CHEMICAL CO., LTD.
22, OAZA SUNAYAMA, HASAKI-MACHI, KASHIMA-GUN
IBARAKI PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998611
NONE
08936839
Correspondence name and address
WENDEROTH, LIND & PONACK
MICHAEL R. DAVIS, ESQ.
805 15TH ST., N.W.
SUITE 700
WASHINGTON, DC 20005

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