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Patent Assignment Assignor Details
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Assignor Name : OHKAWA, TAKEHIKO
Total Assignments: 12
Assignment: 1
Reel/Frame:005365/0377   Pages: 3
Recorded: 06/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKU, TERUO
Exec Dt:
07/17/1989
2
KASAHARA, CHIYOSHI
Exec Dt:
07/17/1989
3
OHKAWA, TAKEHIKO
Exec Dt:
07/17/1989
4
HASHIMOTO, MASASHI
Exec Dt:
07/17/1989
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954496
NONE
07386232
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT
FOURTH FLR., 1755 JEFF DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006585/0613   Pages: 3
Recorded: 06/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, TERUO
Exec Dt:
07/17/1989
2
KASAHARA, CHIYOSHI
Exec Dt:
07/17/1989
3
OHKAWA, TAKEHIKO
Exec Dt:
07/17/1989
4
HASHIMOTO, MASAHI
Exec Dt:
07/17/1989
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789405
NONE
07711420
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006990/0820   Pages: 3
Recorded: 05/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETOI, HIROYUKI
Exec Dt:
03/18/1994
2
OHKAWA, TAKEHIKO
Exec Dt:
03/18/1994
3
ZENKOH, TATSUYA
Exec Dt:
03/18/1994
4
HEMMI, KEIJI
Exec Dt:
03/18/1994
5
TANAKA, HIROKAZU
Exec Dt:
03/22/1994
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5521170
NONE
08220695
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, 4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:010583/0493   Pages: 3
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETOI, HIROYUKI
Exec Dt:
11/11/1997
2
OHKAWA, TAKEHIKO
Exec Dt:
11/11/1997
3
ZENKOH, TATSUYA
Exec Dt:
11/11/1997
4
SAWADA, HITOSHI
Exec Dt:
11/11/1997
5
SATO, KENTARO
Exec Dt:
11/11/1997
6
TANAKA, HIROKAZU
Exec Dt:
11/11/1997
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6054457
NONE
08973103
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:009373/0925   Pages: 3
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETOI, HIROYUKI
Exec Dt:
12/08/1997
2
OHKAWA, TAKEHIKO
Exec Dt:
12/09/1997
3
ZENKOH, TATSUYA
Exec Dt:
12/10/1997
4
HEMMI, MITSUE, HEIR OF KENIJI HEMMI
Exec Dt:
12/10/1997
5
HEMMI, KEIICHIRO, HEIR OF KENIJI HEMMI
Exec Dt:
12/10/1997
6
HEMMI, YUSUKE, HEIR OF KENIJI HEMMI
Exec Dt:
12/10/1997
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME
CHUO-KU, OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211242
NONE
08722243
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:011004/0065   Pages: 3
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETOI, HIROYUKI
Exec Dt:
05/14/1999
2
OHKAWA, TAKEHIKO
Exec Dt:
05/14/1999
3
ZENKOH, TATSUYA
Exec Dt:
05/14/1999
4
SAWADA, HITOSHI
Exec Dt:
05/14/1999
5
SAWADA, YUKI
Exec Dt:
05/14/1999
6
OKU, TERUO
Exec Dt:
05/14/1999
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207693
NONE
09308662
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
SURINDER SACHAR
1755 JEFFERSON DAVIS HIGHWAY 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:013338/0508   Pages: 5
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETOI, HIROYUKI
Exec Dt:
07/18/2000
2
OHKAWA, TAKEHIKO
Exec Dt:
07/14/2000
3
SAWADA, YUKI
Exec Dt:
07/14/2000
4
OSODA, KAZUHIKO
Exec Dt:
07/14/2000
5
OKU, TERUO, (DECEASED) BY HIS HEIRESS, NORIKO OKU
Exec Dt:
07/13/2000
6
OKU, TERUO, (DECEASED) BY HIS HEIRESS, CHIKAKO OKU
Exec Dt:
07/13/2000
7
OKU, TERUO, (DECEASED) BY HIS HEIR, TOMOHITO OKU
Exec Dt:
07/13/2000
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495542
NONE
09600857
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:012917/0148   Pages: 3
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMA, ICHIRO
Exec Dt:
04/17/2002
2
OHKAWA, TAKEHIKO
Exec Dt:
04/17/2002
3
OHNE, KAZUHIKO
Exec Dt:
04/17/2002
4
SATO, KENTARO
Exec Dt:
04/17/2002
5
ISHIBASHI, NAOKI
Exec Dt:
04/17/2002
6
IMAMURA, KENICHIRO
Exec Dt:
04/17/2002
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6825200
NONE
10111412
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:014834/0158   Pages: 3
Recorded: 12/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMA, ICHIRO
Exec Dt:
07/10/2003
2
OHKAWA, TAKEHIKO
Exec Dt:
07/10/2003
3
SATO, KENTARO
Exec Dt:
07/10/2003
4
ISHIBASHI, NAOKI
Exec Dt:
07/10/2003
5
IMAMURA, KENICHIRO
Exec Dt:
07/10/2003
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129243
US20040097425
10250444
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
SURINDER SACHAR
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 10
Reel/Frame:015225/0667   Pages: 3
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, HIROFUMI
Exec Dt:
01/08/2004
2
ISHIDA, JUNYA
Exec Dt:
01/08/2004
3
TANABE, DAISUKE
Exec Dt:
01/08/2004
4
SATOH, SHIGEKI
Exec Dt:
01/08/2004
5
SAWADA, YUKI
Exec Dt:
01/08/2004
6
OHKAWA, TAKEHIKO
Exec Dt:
01/08/2004
7
IMAMURA, KENICHIRO
Exec Dt:
01/08/2004
8
NAKAMURA, KATSUYA
Exec Dt:
01/08/2004
Assignee
1
FUJISAWA PHARMACEUTICAL CO. LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040157891
10758253
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:016336/0562   Pages: 3
Recorded: 03/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMA, ICHIRO
Exec Dt:
12/27/2004
2
KURODA, AKIO
Exec Dt:
12/27/2004
3
OHKAWA, TAKEHIKO
Exec Dt:
12/27/2004
4
KUROSAKI, TOSHIO
Exec Dt:
12/27/2004
5
SAWADA, YUKI
Exec Dt:
12/27/2004
6
WADA, AIKO
Exec Dt:
12/27/2004
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186731
US20050137224
10975524
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:019078/0599   Pages: 3
Recorded: 03/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, TAKESHI
Exec Dt:
03/02/2007
2
SHIRAKI, RYOTA
Exec Dt:
03/02/2007
3
YOSHIMURA, SEIJI
Exec Dt:
03/02/2007
4
HOSAKA, MITSURU
Exec Dt:
03/02/2007
5
INOKI, YUTAKA
Exec Dt:
03/02/2007
6
KAWANO, TOMOAKI
Exec Dt:
03/02/2007
7
ISHII, HIROFUMI
Exec Dt:
03/02/2007
8
OHKAWA, TAKEHIKO
Exec Dt:
03/02/2007
9
FUKUDOME, HIROKI
Exec Dt:
03/02/2007
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7776897
US20070259854
11663089
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213

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