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Patent Assignment Assignor Details
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Assignor Name : ASAOKA, TAKEMITSU
Total Assignments: 18
Assignment: 1
Reel/Frame:004505/0644   Pages: 2
Recorded: 01/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOI, KOICHI
Exec Dt:
07/23/1984
2
HASEGAWA, HIROSHI
Exec Dt:
07/23/1984
3
NARITA, TADASHI
Exec Dt:
07/23/1984
4
ASAOKA, TAKEMITSU
Exec Dt:
07/23/1984
5
KUKITA, KENICHI
Exec Dt:
07/23/1984
6
ISHIZEKI, SEIJI
Exec Dt:
07/23/1984
7
NAKASHIMA, TOSHIAKI
Exec Dt:
07/23/1984
Assignee
1
SS PHARMACUETICAL CO., LTD.
2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584377
NONE
06639113
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004823/0748   Pages: 2
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, MASAKI
Exec Dt:
11/25/1986
2
MATSUDA, HIDEAKI
Exec Dt:
11/25/1986
3
ASAOKA, TAKEMITSU
Exec Dt:
11/25/1986
4
OONO, JUNJI
Exec Dt:
11/25/1986
5
KATORI, TATSUHIKO
Exec Dt:
11/25/1986
Assignee
1
SS PARMACEUTICL CO., LTD.
2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4740601
NONE
06941318
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005254/0738   Pages: 2
Recorded: 03/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOKIZAWA, MINORU
Exec Dt:
11/16/1988
2
ASAOKA, TAKEMITSU
Exec Dt:
11/16/1988
3
MATSUDA, HIDEAKI
Exec Dt:
11/16/1988
4
KATORI, TATSUHIKO
Exec Dt:
11/16/1988
Assignee
1
SS PHARMACEUTICAL CO.
LTD., 2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925953
NONE
07277308
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005485/0899   Pages: 3
Recorded: 10/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANAMARU, YOSHIHIKO
Exec Dt:
09/14/1989
2
TOKIZAWA, MINORU
Exec Dt:
09/14/1989
3
MATSUMOTO, MASARU
Exec Dt:
09/14/1989
4
ASAOKA, TAKEMITSU
Exec Dt:
09/14/1989
5
MATSUDA, HIDEAKI
Exec Dt:
09/14/1989
6
KURAISHI, TADAYUKI
Exec Dt:
09/14/1989
Assignee
1
SS PHARMACEUTICAL CO., LTD.
2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987144
NONE
07412152
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER AND NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006162/0295   Pages: 4
Recorded: 06/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOKIZAWA, MINORU
Exec Dt:
11/28/1990
2
KANAMARU, YOSHIHIKO
Exec Dt:
11/28/1990
3
MATSUMOTO, MASARU
Exec Dt:
11/28/1990
4
ASAOKA, TAKEMITSU
Exec Dt:
11/28/1990
5
MATSUDA, HIDEAKI
Exec Dt:
11/28/1990
6
KURAISHI, TADAYUKI
Exec Dt:
11/28/1990
7
MAEBASHI, KAZUNORI
Exec Dt:
11/28/1990
8
TAIDO, NAOKATA
Exec Dt:
11/28/1990
9
KAWAHARA, RYUICHI
Exec Dt:
11/28/1990
Assignee
1
SS PHARMACEUTICAL CO., LTD.
2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5147886
NONE
07626545
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005962/0734   Pages: 3
Recorded: 01/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURATA, YUTAKA
Exec Dt:
12/18/1990
2
NARUI, TAKASHI
Exec Dt:
12/18/1990
3
KANEKO, TETSUO
Exec Dt:
12/18/1990
4
ASAOKA, TAKEMITSU
Exec Dt:
12/18/1990
5
IMAMORI, KATSUMI
Exec Dt:
12/18/1990
6
IWASA, AKIRA
Exec Dt:
12/18/1990
Assignee
1
SS PHARMACEUTICAL CO., LTD.
2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5100908
NONE
07650969
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER
& NEUSTADT
1755 JEFF DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:006898/0639   Pages: 3
Recorded: 03/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, AKIHIRO
Exec Dt:
11/18/1991
2
MATSUDA, HIDEAKI
Exec Dt:
11/18/1991
3
ASAOKA, TAKEMITSU
Exec Dt:
11/18/1991
4
MATSUMOTO, MASARU
Exec Dt:
11/18/1991
5
KAWAHARA, RYUICHI
Exec Dt:
11/18/1991
6
KATORI, TATSUHIKO
Exec Dt:
11/18/1991
7
TAIDO, NAOKATA
Exec Dt:
11/18/1991
8
KURAISHI, TADAYUKI
Exec Dt:
11/18/1991
Assignee
1
SS PHARMACEUTICAL CO., LTD.
12-4, NIHONBASHIHAMA-CHO 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5324735
NONE
07807856
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FORUTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:007175/0088   Pages: 3
Recorded: 10/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONNO, FUJIKO
Exec Dt:
02/25/1992
2
SHIBATA, AKIHIRO
Exec Dt:
02/25/1992
3
MATSUDA, HIDEAKI
Exec Dt:
02/25/1992
4
ASAOKA, TAKEMITSU
Exec Dt:
02/25/1992
5
KAWAHARA, RYUICHI
Exec Dt:
02/25/1992
6
TAIDO, NAOKATA
Exec Dt:
02/25/1992
7
KURAISHI, TADAYUKI
Exec Dt:
02/25/1992
8
TAKEDA, SUNAO
Exec Dt:
02/25/1992
Assignee
1
SS PHARMACEUTICAL CO., LTD.
12-4, NIHONBASHIHAMA-CHO 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385900
NONE
08149134
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - ROBERT F. GNUSE
ATTORNEYS T LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:007427/0314   Pages: 3
Recorded: 04/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIHOH, TERUMITSU
Exec Dt:
09/30/1993
2
TAKEDA, SUNAO
Exec Dt:
09/30/1993
3
KONNO, FUJIKO
Exec Dt:
09/30/1993
4
SHIBATA, AKIHIRO
Exec Dt:
09/30/1993
5
MATSUMOTO, MASARU
Exec Dt:
09/30/1993
6
ASAOKA, TAKEMITSU
Exec Dt:
09/30/1993
7
MATSUDA, HIDEAKI
Exec Dt:
09/30/1993
8
KURAISHI, TADAYUKI
Exec Dt:
09/30/1993
Assignee
1
SS PHARMACEUTICAL CO., LTD.
12-4, NIHONBASHIHAMACHO 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5430028
NONE
08185898
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:008409/0173   Pages: 3
Recorded: 03/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKIZAWA, MINORU
Exec Dt:
11/29/1996
2
TAKEDA, SUNAO
Exec Dt:
11/29/1996
3
KANEKO, YASUSHI
Exec Dt:
11/29/1996
4
ETO, HIROMICHI
Exec Dt:
11/29/1996
5
ISHIDA, KAZUYA
Exec Dt:
11/29/1996
6
MAEBASHI, KAZUNORI
Exec Dt:
11/29/1996
7
MATSUMOTO, MASARU
Exec Dt:
11/29/1996
8
ASAOKA, TAKEMITSU
Exec Dt:
11/29/1996
9
SATO, SUSUMU
Exec Dt:
11/29/1996
10
MATSUDA, HIDEAKI
Exec Dt:
11/29/1996
Assignee
1
SS PHARMACEUTICAL CO., LTD.
CHUO-KU
2-12-4, NIHONBASHI-HAMACHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945438
NONE
08767694
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:008894/0458   Pages: 3
Recorded: 01/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKIZAWA, MINORU
Exec Dt:
05/23/1997
2
TAKEDA, SUNAO
Exec Dt:
05/23/1997
3
KANEKO, YASUSHI
Exec Dt:
05/23/1997
4
ETO, HIROMICHI
Exec Dt:
05/23/1997
5
ISHIDA, KAZUYA
Exec Dt:
05/23/1997
6
MAEBASHI, KAZUNORI
Exec Dt:
05/23/1997
7
MATSUMOTO, MASARU
Exec Dt:
05/23/1997
8
ASAOKA, TAKEMITSU
Exec Dt:
05/23/1997
9
SATO, SUSUMU
Exec Dt:
05/23/1997
10
MATSUDA, HIDEAKI
Exec Dt:
05/23/1997
Assignee
1
SS PHARMACEUTICAL CO., LTD.
12-4, NIHONBASHI-HAMACHO 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5939448
NONE
08872159
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
JOHN K. PIKE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:009493/0874   Pages: 3
Recorded: 10/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, YASUSHI
Exec Dt:
08/07/1998
2
TAKEDA, SUNAO
Exec Dt:
08/07/1998
3
TOKIZAWA, MINORU
Exec Dt:
08/07/1998
4
ETO, HIROMICHI
Exec Dt:
08/07/1998
5
ISHIDA, KAZUYA
Exec Dt:
08/07/1998
6
MAEBASHI, KAZUNORI
Exec Dt:
08/07/1998
7
MATSUMOTO, MASARU
Exec Dt:
08/07/1998
8
ASAOKA, TAKEMITSU
Exec Dt:
08/07/1998
9
SATO, SUSUMU
Exec Dt:
08/07/1998
Assignee
1
SSP CO., LTD.
12-4, NIHONBASHI-HAMACHO 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008239
NONE
09135163
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:009697/0992   Pages: 3
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, SUNAO
Exec Dt:
11/25/1998
2
KANEKO, YASUSHI
Exec Dt:
11/25/1998
3
TOKIZAWA, MINORU
Exec Dt:
11/25/1998
4
ETO, HIROMICHI
Exec Dt:
11/25/1998
5
ISHIDA, KAZUYA
Exec Dt:
11/25/1998
6
MAEBASHI, KAZUNORI
Exec Dt:
11/25/1998
7
MATSUMOTO, MASARU
Exec Dt:
11/25/1998
8
ASAOKA, TAKEMITSU
Exec Dt:
11/25/1998
9
SATO, SUSUMU
Exec Dt:
11/25/1998
Assignee
1
SSP CO., LTD.
12-4, NIHONBASHI-HAMACHO 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6083968
NONE
09207924
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 14
Reel/Frame:010135/0103   Pages: 3
Recorded: 01/15/1999
Conveyance: RE-RECORD TO CORRECT THE RECORDATION DATE OF JANUARY 19, 1999 TO JANUARY 15, 1999 PREVIOUSLY RECORDED AT REEL 9697, FRAME 0992.
Assignors
1
TAKEDA, SUNAO
Exec Dt:
11/25/1998
2
KANEKO, YASUSHI
Exec Dt:
11/25/1998
3
TOKIZAWA, MINORU
Exec Dt:
11/25/1998
4
ETO, HIROMICHI
Exec Dt:
11/25/1998
5
ISHIDA, KAZUYA
Exec Dt:
11/25/1998
6
MAEBASHI, KAZUNORI
Exec Dt:
11/25/1998
7
MATSUMOTO, MASARU
Exec Dt:
11/25/1998
8
ASAOKA, TAKEMITSU
Exec Dt:
11/25/1998
9
SATO, SUSUMU
Exec Dt:
11/25/1998
Assignee
1
SSP CO., LTD.
12-4, NIHONBASHI-HAMACHO, 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6083968
NONE
09207924
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:009783/0290   Pages: 3
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, SUNAO
Exec Dt:
12/24/1998
2
KANEKO, YASUSHI
Exec Dt:
12/24/1998
3
TOKIZAWA, MINORU
Exec Dt:
12/24/1998
4
ETO, HIROMICHI
Exec Dt:
12/24/1998
5
ISHIDA, KAZUYA
Exec Dt:
12/24/1998
6
MAEBASHI, KAZUNORI
Exec Dt:
12/24/1998
7
MATSUMOTO, MASARU
Exec Dt:
12/24/1998
8
ASAOKA, TAKEMITSU
Exec Dt:
12/24/1998
9
SATO, SUSUMU
Exec Dt:
12/24/1998
Assignee
1
SSP CO., LTD.
12-4, NIHONBASHI-HAMACHO 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040325
NONE
09235320
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:011396/0673   Pages: 3
Recorded: 12/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKIZAWA, MINORU
Exec Dt:
09/08/2000
2
ETO, HIROMICHI
Exec Dt:
09/08/2000
3
ISHIDA, KAZUYA
Exec Dt:
09/08/2000
4
MAEBASHI, KAZUNORI
Exec Dt:
09/08/2000
5
MATSUMOTO, MASARU
Exec Dt:
09/08/2000
6
ASAOKA, TAKEMITSU
Exec Dt:
09/08/2000
7
SATO, SUSUMU
Exec Dt:
09/08/2000
Assignee
1
SSP CO., LTD.
2-CHOME, CHUO-KU
12-4, NIHONBASHI-HAMACHO
TOKYO 103-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528500
NONE
09671013
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 17
Reel/Frame:012927/0292   Pages: 15
Recorded: 05/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAOKA, TAKEMITSU
Exec Dt:
05/07/2002
2
SHIBATA, AKIHIRO
Exec Dt:
05/07/2002
3
IMAMORI, KATSUMI
Exec Dt:
05/07/2002
4
TAKAHASHI, MASAMI
Exec Dt:
05/07/2002
Assignee
1
SSP CO. LTD.
NIHONBASHI, CHUO-KU
12-4, 2-CHOME, HAMA-CHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6685958
US20020187193
09840871
Correspondence name and address
ARNOLD & PORTER
JOEL M. FREED
ATTENTION: I.P. DOCKETING
555 12TH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 18
Reel/Frame:013133/0882   Pages: 14
Recorded: 07/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAOKA, TAKEMITSU
Exec Dt:
07/05/2002
2
SHIBATA, AKIHIRO
Exec Dt:
07/05/2002
3
IMAMORI, KATSUMI
Exec Dt:
07/12/2002
4
TAKAHASHI, MASAMI
Exec Dt:
07/17/2002
Assignee
1
SSP CO. LTD.
NIHONBASHI, CHUO-KU
12-4, 2-CHOME, HAMA-CHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699492
US20020182255
10126513
Correspondence name and address
ARNOLD & PORTER
JOEL M. FREED
555 12TH STREET, NW.
WASHINGTON, DC 20004

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