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Patent Assignment Assignor Details
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Assignor Name : KITAURA, YOSHIHIKO
Total Assignments: 13
Assignment: 1
Reel/Frame:004277/0682   Pages: 1
Recorded: 07/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, IKUO
Exec Dt:
07/26/1979
2
KITAURA, YOSHIHIKO
Exec Dt:
07/26/1979
3
KONISHI, NOBUKIYO
Exec Dt:
07/26/1979
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
NO. 3, 4-CHOME DOSHOMACHI,
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472433
NONE
06291498
Correspondence name and address
NORMAN F. OBLON
OBLON,FISHER,SPIVAK,MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400
1755 SO. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004047/0793   Pages: 2
Recorded: 09/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, IKUO
Exec Dt:
01/06/1981
2
KITAURA, YOSHIHIKO
Exec Dt:
01/06/1981
3
MATSUO, MASAAKI
Exec Dt:
01/06/1981
4
KONISHI, NOBUKIYO
Exec Dt:
01/06/1981
Assignee
1
FUJISAWA PHARMACEUTICAL CO. LTD., 3, DOSHOMACHI 4-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA 541,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4367238
NONE
06226908
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:003938/0218   Pages: 6
Recorded: 12/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
10/20/1981
2
NAKAGUCHI, OSAMU
Exec Dt:
10/20/1981
3
HEMMI, KEIJI
Exec Dt:
10/20/1981
4
ARATANI, MATSUHIKO
Exec Dt:
10/20/1981
5
TAKENO, HIDEKAZU
Exec Dt:
10/20/1981
6
OKADA, SATOSHI
Exec Dt:
10/20/1981
7
TANAKA, HIROKAZU
Exec Dt:
10/20/1981
8
HASHIMOTO, MASASHI
Exec Dt:
10/20/1981
9
KURODA, YOSHIO
Exec Dt:
10/20/1981
10
IGUCHI, EIKO
Exec Dt:
10/20/1981
11
KOHSAKA, MASANOBU
Exec Dt:
10/20/1981
12
AOKI, HATSUO
Exec Dt:
10/20/1981
13
IMANAKA, HIROSHI
Exec Dt:
10/20/1981
Assignee
1
FUJISAWA PHARMACEUTICAL COMPANY, LTD.
YODOGAWA-KU, OSAKA 532, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4322341
NONE
06201241
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLALLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SO. JEFF DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004253/0431   Pages: 4
Recorded: 05/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
10/21/1981
2
NAKAGUCHI, OSAMU
Exec Dt:
10/21/1981
3
HEMMI, KEIJI
Exec Dt:
10/21/1981
4
YONISHI, SATOSHI
Exec Dt:
10/21/1981
5
TAKENO, HIDEKAZU
Exec Dt:
10/21/1981
6
OKADA, SATOSHI
Exec Dt:
10/21/1981
7
HASHIMOTO, MASASHI
Exec Dt:
10/21/1981
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD. NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU, OSAKA, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4460502
NONE
06316653
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004351/0607   Pages: 2
Recorded: 12/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
10/21/1981
2
NAKAGUCHI, OSAMU
Exec Dt:
10/21/1984
3
HEMMI, KEIJI
Exec Dt:
10/21/1984
4
YONISHI, SATOSHI
Exec Dt:
10/21/1984
5
TAKENO, HIDEKAZU
Exec Dt:
10/21/1984
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
3, 4-CHOME, DOSHOMACHI,
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4497729
NONE
06322902
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004327/0405   Pages: 4
Recorded: 10/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
11/24/1981
2
NAKAGUCHI, OSAMU
Exec Dt:
11/24/1981
3
HEMMI, KEIJI
Exec Dt:
11/24/1981
4
YONISHI, SATOSHI
Exec Dt:
11/24/1981
5
TAKENO, HIDEKAZU
Exec Dt:
11/24/1981
6
OKADA, SATOSHI
Exec Dt:
11/24/1981
7
HASHIMOTO, MASASHI
Exec Dt:
11/24/1981
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
NO. 3, 4-CHOME, DOSHOMACHI
HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4493794
NONE
06328997
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004286/0231   Pages: 4
Recorded: 08/01/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
01/07/1982
2
NAKAGUCHI, OSAMU
Exec Dt:
01/07/1982
3
HEMMI, KEIJI
Exec Dt:
01/07/1982
4
YONISHI, SATOSHI
Exec Dt:
01/07/1982
5
TAKENO, HIDEKAZU
Exec Dt:
01/07/1982
6
OKADA, SATOSHI
Exec Dt:
01/07/1982
7
HASHIMOTO, MASASHI
Exec Dt:
01/07/1982
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD., NO. 3, 4-CHOME, DOSHOMACHI, HIGAHSI-KU, OSAKA, JAPAN,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4476050
NONE
06341057
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004007/0749   Pages: 6
Recorded: 06/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
02/05/1982
2
NAKAGUCHI, OSAMU
Exec Dt:
02/05/1982
3
HEMMI, KEIJI
Exec Dt:
02/05/1982
4
ARATANI, MATSUHIKO
Exec Dt:
02/05/1982
5
TAKENO, HIDEKAZU
Exec Dt:
02/05/1982
6
OKADA, SATOSHI
Exec Dt:
02/05/1982
7
TANAKA, HIROKAZU
Exec Dt:
02/05/1982
8
HASHIMOTO, MASASHI
Exec Dt:
02/05/1982
9
KURODA, YOSHIO
Exec Dt:
02/05/1982
10
IGUCHI, EIKO
Exec Dt:
02/05/1982
11
KOHSAKA, MASANOBU
Exec Dt:
02/05/1982
12
AOKI, HATSUO
Exec Dt:
02/05/1982
13
IMANAKA, HIROSHI
Exec Dt:
02/05/1982
Assignee
1
FUJISAWA PHARMACEUTICAL COMPANY, LTD. YODOGAWA-KU, OSAKA 532, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4349466
NONE
06229072
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004022/0129   Pages: 4
Recorded: 08/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
05/20/1982
2
NAKAGUCHI, OSAMU
Exec Dt:
05/20/1982
3
HEMMI, KEIJI
Exec Dt:
05/20/1982
4
ARATANI, MATSUHIKO
Exec Dt:
05/20/1982
5
TAKENO, HIDEKAZU
Exec Dt:
05/20/1982
6
OKADA, SATOSHI
Exec Dt:
05/20/1982
7
TANAKA, HIROKAZU
Exec Dt:
05/20/1982
8
HASHIMOTO, MASASHI
Exec Dt:
05/20/1982
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LD. NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU, OSAKA,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4354966
NONE
06193453
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:004640/0006   Pages: 2
Recorded: 11/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
03/04/1985
2
OKU, TERUO
Exec Dt:
03/04/1985
3
HIRAI, HIDEO
Exec Dt:
03/04/1985
4
YAMAMOTO, TOSIYUKI
Exec Dt:
03/04/1985
5
HASHIMOTO, MASASHI
Exec Dt:
03/04/1985
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
NO. 3, DOSHOMACHI 4-CHOME, HIGASHI-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4650804
NONE
06712435
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:004737/0185   Pages: 2
Recorded: 07/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
08/28/1985
2
OKU, TERUO
Exec Dt:
09/10/1985
3
HIRAI, HIDEO
Exec Dt:
09/10/1985
4
YAMAMOTO, TOSIYUKI
Exec Dt:
09/10/1985
5
HASHIMOTO, MASASHI
Exec Dt:
09/10/1985
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD., NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4698349
NONE
06770953
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:004865/0661   Pages: 2
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAURA, YOSHIHIKO
Exec Dt:
02/16/1988
2
ITO, FUMITAKA
Exec Dt:
02/16/1988
3
STEVENS, RODNEY W.
Exec Dt:
02/16/1988
4
ASAI, NOBUKO
Exec Dt:
02/16/1988
Assignee
1
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835166
NONE
07129020
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 13
Reel/Frame:036569/0340   Pages: 14
Recorded: 09/15/2015
Attorney Dkt #:721342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAI, YOSHIKATSU
Exec Dt:
07/28/2015
2
NAGAMORI, SHUSHI
Exec Dt:
07/28/2015
3
KITAURA, YOSHIHIKO
Exec Dt:
07/27/2015
4
NEYA, MASAHIRO
Exec Dt:
07/29/2015
5
MATSUSHITA, NAOHIRO
Exec Dt:
07/29/2015
Assignees
1
OSAKA UNIVERSITY
1-1, YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 5650871
2
KNC LABORATORIES CO., LTD.
2-34, TAKATSUKADAI 3-CHOME, NISHI-KU
KOBE-SHI, HYOGO, JAPAN 6512271
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771316
US20150336876
14761897
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731

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