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Patent Assignment Assignor Details
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Assignor Name : ARATANI, MATSUHIKO
Total Assignments: 10
Assignment: 1
Reel/Frame:003808/0077   Pages: 1
Recorded: 10/28/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKENO, HIDEKAZU
Exec Dt:
04/26/1979
2
ARATANI, MATSUHIKO
Exec Dt:
04/26/1979
3
HASHIMOTO MASASHI
Exec Dt:
04/26/1979
4
HEMMI KEIJI
Exec Dt:
04/26/1979
5
HAGIWARA DAIJIRO
Exec Dt:
04/26/1979
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD., NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4264597
NONE
06043706
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:003973/0868   Pages: 1
Recorded: 04/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASHIMOTO, MASASHI
Exec Dt:
02/27/1980
2
ARATANI, MATSUHIKO
Exec Dt:
02/27/1980
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
NO. 3, DOSHOMACHI 4-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA 541, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4339449
NONE
06128507
 
4339449
NONE
06128507
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. 5 - STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004086/0169   Pages: 2
Recorded: 01/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASHIMOTO, MASASHI
Exec Dt:
02/05/1981
2
ARATANI, MATSUHIKO
Exec Dt:
02/05/1981
3
SAWADA, KOZO
Exec Dt:
02/05/1981
Assignee
1
FUJISAWA PHARMACEUTICAL CO. LTD.
NO. 3, DOSHOMACHI 4-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4383945
NONE
06296840
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004044/0770   Pages: 2
Recorded: 09/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASHIMOTO, MASASHI
Exec Dt:
06/19/1981
2
ARATANI, MATSUHIKO
Exec Dt:
06/19/1981
3
HAGIWARA, DAIJIRO
Exec Dt:
06/19/1981
4
SAWADA, KOZO
Exec Dt:
06/19/1981
5
ONAMI, TETSUO
Exec Dt:
06/19/1981
Assignee
1
FUJISAWA PHARMACEUTICAL CO. LTD.
NO. 3, 4-CHOME, DOSHOMACHI, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4369312
NONE
06279546
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
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: 6
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: 7
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: 8
Reel/Frame:004417/0610   Pages: 2
Recorded: 06/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASHIMOTO, MASASHI
Exec Dt:
08/20/1982
2
ARATANI, MATSUHIKO
Exec Dt:
08/20/1982
3
SAWADA, KOZO
Exec Dt:
08/20/1982
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
NO. 3, DOHSOMACHI
4-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4539152
NONE
06412263
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. FIVE-STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004625/0160   Pages: 2
Recorded: 10/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASHIMOTO, MASASHI
Exec Dt:
03/03/1983
2
ARATANI, MATSUHIKO
Exec Dt:
03/03/1983
3
SAWADA, KOZO
Exec Dt:
03/03/1983
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
NO. 3, DOSHOMACHI 4-CHOME, HIGASHI-KU,
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4640915
NONE
06476860
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
1755 S. JEFF. DAVIS HWY., STE. 400
CRYSTAL SQUARE FIVE
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005184/0324   Pages: 2
Recorded: 11/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEMURA, TOSHINOBU
Exec Dt:
01/13/1989
2
KAI, KEIJI
Exec Dt:
01/13/1989
3
KODANI, MASATERU
Exec Dt:
01/13/1989
4
YOSHIDA, FUMIYO
Exec Dt:
01/13/1989
5
ARATANI, MATSUHIKO
Exec Dt:
01/13/1989
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898937
NONE
07305167
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202

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