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Patent Assignment Assignor Details
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Assignor Name : SAWADA, KOZO
Total Assignments: 18
Assignment: 1
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: 2
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: 3
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: 4
Reel/Frame:004056/0911   Pages: 2
Recorded: 09/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AIHARA, TETSUO
Exec Dt:
09/22/1982
2
NAKAYAMA, YASUHARU
Exec Dt:
09/22/1982
3
UMEYAMA, KOICHI
Exec Dt:
09/22/1982
4
SAWADA, KOZO
Exec Dt:
09/22/1982
5
SHINOHARA, MASAAKI
Exec Dt:
09/22/1982
Assignee
1
KANSAI PAINT CO., LTD., A JAPANESE CORPORATION
33-1, KANZAKI-CHO, AMAGASAKISHI,
HYOGO-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436849
NONE
06431080
Correspondence name and address
WENDEROTH, LIND AND PONACK
1750 PA. AVENUE, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 5
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: 6
Reel/Frame:004815/0422   Pages: 2
Recorded: 12/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASHIMOTO, MASASHI
Exec Dt:
09/02/1986
2
OKU, TERUO
Exec Dt:
09/02/1986
3
ITO, YOSHIKUNI
Exec Dt:
09/02/1986
4
NAMIKI, TAKAYUKI
Exec Dt:
09/02/1986
5
SAWADA, KOZO
Exec Dt:
09/02/1986
6
KASAHARA, CHIYOSHI
Exec Dt:
09/02/1986
7
BABA, YUKIHISA
Exec Dt:
09/02/1986
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD., 3, DOSHOMACHI 4-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4734419
NONE
06908005
 
4734419
NONE
06908005
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:005383/0974   Pages: 3
Recorded: 08/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, MASANORI
Exec Dt:
01/24/1989
2
TSUJII, EISAKU
Exec Dt:
01/24/1989
3
KAIZU, TSUTOMU
Exec Dt:
01/24/1989
4
HATANAKA, HIROSHI
Exec Dt:
01/24/1989
5
OKUHARA, MASAKUNI
Exec Dt:
01/24/1989
6
SAWADA, KOZO
Exec Dt:
01/24/1989
7
TANAKA, HIROKAZU
Exec Dt:
01/24/1989
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
3, DOSHOMACHI 4-CHOME
HIGASHI-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963585
NONE
07310323
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:006426/0860   Pages: 3
Recorded: 02/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKADA, SATOSHI
Exec Dt:
09/30/1991
2
SAWADA, KOZO
Exec Dt:
09/30/1991
3
KAYAKIRI, NATSUKO
Exec Dt:
09/30/1991
4
SAITOH, YUKI
Exec Dt:
09/30/1991
5
TANAKA, HIROKAZU
Exec Dt:
09/30/1991
6
HASHIMOTO, MASASHI
Exec Dt:
09/30/1991
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5212320
NONE
07757522
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:006673/0923   Pages: 6
Recorded: 07/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
05/08/1992
2
SAWADA, KOZO
Exec Dt:
05/08/1992
3
KURODA, AKIO
Exec Dt:
05/08/1992
4
WATANABE, SHINYA
Exec Dt:
05/08/1992
5
TANAKA, HIROKAZU
Exec Dt:
05/08/1992
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME CHUO-KU, OSAKA-SHI OSAKA 541 JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334716
NONE
07892453
Correspondence name and address
W. DENNIS DREKHOFF
FUJISAWA U.S.A., INC.
PARKWAY NORTH CENTER
THREE PARKWAY NORTH
DEERFIELD, IL 60015
Assignment: 10
Reel/Frame:006758/0520   Pages: 3
Recorded: 11/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
09/21/1992
2
SAWADA, KOZO
Exec Dt:
09/21/1992
3
KAYAKIRI, NATSUKO
Exec Dt:
09/21/1992
4
SAITOH, YUKI
Exec Dt:
09/21/1992
5
TANAKA, HIROKAZU
Exec Dt:
09/21/1992
6
HASHIMOTO, MASASHI
Exec Dt:
09/21/1992
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283251
NONE
07920384
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:006388/0844   Pages: 7
Recorded: 01/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOUGH, ROGER E.
Exec Dt:
12/16/1992
2
IIMURA, KAZUO
Exec Dt:
01/07/1993
3
ISHIMOTO, KENYA
Exec Dt:
01/11/1993
4
SAITOH, AKIO
Exec Dt:
01/12/1993
5
SAWADA, KOZO
Exec Dt:
01/11/1993
6
ABE, FUMIAKI
Exec Dt:
01/11/1993
7
SASAKI, GOROH
Exec Dt:
01/11/1993
Assignee
1
IBM CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5367661
NONE
07978856
Correspondence name and address
WILLIAM B. PORTER
IBM CORPORATION, INTELLECTUAL PROP. LAW
DEPT. 447/BLDG. 414
P.O. BOX 950
POUGHKEEPSIE, NY 12602
Assignment: 12
Reel/Frame:007457/0132   Pages: 3
Recorded: 03/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
02/03/1995
2
SAWADA, KOZO
Exec Dt:
02/03/1995
3
KURODA, AKIO
Exec Dt:
02/03/1995
4
WATANABE, SHINYA
Exec Dt:
02/03/1995
5
TANAKA, HIROKAZU
Exec Dt:
02/03/1995
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530019
NONE
08338533
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:009167/0265   Pages: 3
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
04/17/1996
2
SAWADA, KOZO
Exec Dt:
04/17/1996
3
KURODA, AKIO
Exec Dt:
04/17/1996
4
WATANABE, SHINYA
Exec Dt:
04/17/1996
5
TANAKA, HIROKAZU
Exec Dt:
04/17/1996
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5780633
NONE
08592309
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 14
Reel/Frame:009544/0264   Pages: 4
Recorded: 10/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, TERUO
Exec Dt:
10/31/1997
2
SAWADA, KOZO
Exec Dt:
10/31/1997
3
KURODA, AKIO
Exec Dt:
10/31/1997
4
OHNE, KAZUHIKO
Exec Dt:
10/31/1997
5
NOMOTO, ATSUSHI
Exec Dt:
10/31/1997
6
HOSOGAI, NAOMI
Exec Dt:
10/31/1997
7
NAKAJIMA, YOSHIMITSU
Exec Dt:
10/31/1997
8
NAGASHIMA, AKIRA
Exec Dt:
10/31/1997
9
SOGABE, KEIZO
Exec Dt:
10/31/1997
10
TAMURA, KOUICHI
Exec Dt:
10/31/1997
11
KOBAYASHI, MASAKAZU
Exec Dt:
10/31/1997
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6069156
NONE
08930597
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ETAL
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FLR
ARLINGTON, VIRGINIA 22202
Assignment: 15
Reel/Frame:011736/0744   Pages: 5
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, KOZO
Exec Dt:
06/13/2000
2
KURODA, AKIO
Exec Dt:
06/13/2000
3
INOUE, TAKAYUKI
Exec Dt:
06/13/2000
4
KAYAKIRI, NATSUKO
Exec Dt:
06/15/2000
5
OKU, TERUO (DECEASED) BY HIS HEIRESS, NORIKO OKU
Exec Dt:
05/23/2000
6
OKU, TERUO (D) BY HIS HEIRESS, CHIKAKO OKU
Exec Dt:
05/23/2000
7
OKU, TERU (D) BY HIS HEIR, TOMOHITO OKU
Exec Dt:
05/23/2000
8
SAWADA, YUKI
Exec Dt:
06/13/2000
9
MIZUTANI, TSUYOSHI
Exec Dt:
06/13/2000
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
CHUO-KU, OSAKA-SHI
4-7, DOSHOMACHI 3-CHOME
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6384080
NONE
09509541
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
WILLIAM E. BEAUMONT
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:012794/0668   Pages: 3
Recorded: 04/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, KOZO
Exec Dt:
12/12/2001
2
INOUE, TAKAYUKI
Exec Dt:
12/12/2001
3
SAWADA, YUKI
Exec Dt:
12/12/2001
4
MIZUTANI, TSUYOSHI
Exec Dt:
12/12/2001
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 541-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582351
NONE
10030979
Correspondence name and address
OBLON, SPIVAK, MCCLLEAND, MAIER &
NEUSTADT, ATTORNEYS AT LAW
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 17
Reel/Frame:015176/0865   Pages: 3
Recorded: 04/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHITO
Exec Dt:
12/08/2003
2
INOUE, MAKOTO
Exec Dt:
12/08/2003
3
MIZUTANI, TSUYOSHI
Exec Dt:
12/08/2003
4
SAWADA, KOZO
Exec Dt:
12/08/2003
5
OHNE, KAZUHIKO
Exec Dt:
12/08/2003
6
OKUMURA, MITSUAKI
Exec Dt:
12/08/2003
7
SAWADA, YUKI
Exec Dt:
12/08/2003
8
IMAMURA, KENICHIRO
Exec Dt:
12/08/2003
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153854
US20050075342
10747079
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:016251/0341   Pages: 3
Recorded: 02/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, SHIGEKI
Exec Dt:
06/26/2004
2
URANO, YASUHARU
Exec Dt:
06/26/2004
3
OSODA, KAZUHIKO
Exec Dt:
06/26/2004
4
HOSAKA, MITSURU
Exec Dt:
06/26/2004
5
SAWADA, KOZO
Exec Dt:
06/26/2004
6
INOUE, TAKAYUKI
Exec Dt:
06/26/2004
7
MORI, HIROAKI
Exec Dt:
06/26/2004
8
TAKAGAKI, SHOJI
Exec Dt:
06/26/2004
9
FUJIMURA, TAKAO
Exec Dt:
06/26/2004
10
MATSUOKA, HIDEAKI
Exec Dt:
06/26/2004
11
YOSHIZAWA, KATSUHIKO
Exec Dt:
06/26/2004
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
US20060229236
10500113
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

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