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Assignor Name : OGUCHI, TAKAHISA
Total Assignments: 14
Assignment: 1
Reel/Frame:005426/0185   Pages: 3
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKATSUKA, MASAKATSU
Exec Dt:
08/17/1988
2
NISHIZAWA, TSUTOMU
Exec Dt:
08/17/1988
3
OGUCHI, TAKAHISA
Exec Dt:
08/17/1988
4
ITOH, HISATO
Exec Dt:
08/17/1988
5
ENOMOTO, KATASHI
Exec Dt:
08/17/1988
Assignees
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME, YAO-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4970021
NONE
07237419
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005385/0927   Pages: 3
Recorded: 07/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, HISATO
Exec Dt:
09/20/1988
2
OGUCHI, TAKAHISA
Exec Dt:
09/20/1988
3
ENOMOTO, KATASHI
Exec Dt:
09/20/1988
4
NAKATSUKA, MASAKATSU
Exec Dt:
09/20/1988
5
NISHIZAWA, TSUTOMU
Exec Dt:
09/20/1988
Assignees
1
MITSUI TOATSU CHEMICALS INCORPORATED
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME
YAO-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960538
NONE
07260038
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:005660/0587   Pages: 3
Recorded: 04/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, HISATO
Exec Dt:
08/24/1989
2
ENOMOTO, KATASHI
Exec Dt:
08/24/1989
3
OGUCHI, TAKAHISA
Exec Dt:
08/24/1989
4
NISHIZAWA, TSUTOMU
Exec Dt:
08/24/1989
Assignees
1
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME,YAO-SHI
OSAKA-FU, JAPAN
2
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI, 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024926
NONE
07593255
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006036/0210   Pages: 3
Recorded: 03/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, HISATO
Exec Dt:
12/20/1989
2
ENOMOTO, KATASHI
Exec Dt:
12/20/1989
3
OGUCHI, TAKAHISA
Exec Dt:
12/20/1989
4
NISHIZAWA, TUTOMU
Exec Dt:
12/20/1989
Assignees
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME, YAO-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124067
NONE
07451175
Correspondence name and address
OBLON SPVIAK MCCLELLAND MAIER NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY 4TH FL.,
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006469/0656   Pages: 3
Recorded: 03/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGUCHI, TAKAHISA
Exec Dt:
01/17/1992
2
SUGIMOTO, KENICHI
Exec Dt:
01/17/1992
3
AIHARA, SHIN
Exec Dt:
01/17/1992
4
ITOH, HISATO
Exec Dt:
01/17/1992
5
MATSUMOTO, MANSUKE
Exec Dt:
01/17/1992
6
MASAOKA, TOSHIHIRO
Exec Dt:
01/17/1992
7
NAKAMURA, MASAKAZU
Exec Dt:
01/17/1992
Assignees
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME, YAO-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5220010
NONE
07813179
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006209/0825   Pages: 2
Recorded: 08/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AIHARA, SHIN
Exec Dt:
07/29/1992
2
ITOH, HISATO
Exec Dt:
07/29/1992
3
KARASAWA, AKIO
Exec Dt:
07/29/1992
4
SUGIMOTO, KENICHI
Exec Dt:
07/29/1992
5
OGUCHI, TAKAHISA
Exec Dt:
07/29/1992
Assignees
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME
YAO-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380842
NONE
07901484
Correspondence name and address
MILLEN, WHITE & ZELANO
ARLINGTON COURTHOUSE PLAZA 1
STE. 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:006485/0496   Pages: 3
Recorded: 04/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, HISATO
Exec Dt:
08/05/1992
2
OGUCHI, TAKAHISA
Exec Dt:
08/05/1992
3
AIHARA, SHIN
Exec Dt:
08/05/1992
4
SUGIMOTO, KENICHI
Exec Dt:
08/05/1992
Assignees
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KAUSMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INC.
43-YUGECHOMINAMI 1-CHOME, YAO-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5358833
NONE
07901035
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:006936/0483   Pages: 3
Recorded: 04/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOH, HISATO
Exec Dt:
08/25/1992
2
OGUCHI, TAKAHISA
Exec Dt:
08/25/1992
3
AIHARA, SHIN
Exec Dt:
08/25/1992
4
SUGIMOTO, KENICHI
Exec Dt:
08/25/1992
Assignees
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, 100, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME, YAO-SHI
OSAKA, 581, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5350843
NONE
07877174
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:006622/0473   Pages: 3
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOH, HISATO
Exec Dt:
06/23/1993
2
OGUCHI, TAKAHISA
Exec Dt:
06/23/1993
3
AIHARA, SHIN
Exec Dt:
06/23/1993
Assignees
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INCORPORATED
43, YUGECHOMINAMI 1-CHOME
YAO-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280114
NONE
07729338
Correspondence name and address
C. RIVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:006661/0912   Pages: 3
Recorded: 08/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOH, HISATO
Exec Dt:
08/17/1993
2
ENOMOTO, KATASHI
Exec Dt:
08/17/1993
3
OGUCHI, TAKAHISA
Exec Dt:
08/17/1993
4
NISHIZAWA, TUTOMU
Exec Dt:
08/17/1993
Assignees
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INC.
43, YUGECHOMINAMI 1-CHOME
YAO-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270463
NONE
07723589
Correspondence name and address
KAREN L. SHANNON
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:006969/0331   Pages: 4
Recorded: 04/28/1994
Conveyance: RE-RECORD OF AN ASSIGNMENT RECORDED ON REEL 6807, FRAME 0462 TO CORRECT THE INVENTOR'S NAME
Assignors
1
ITOH, HISATO
Exec Dt:
11/29/1993
2
OGUCHI, TAKAHISA
Exec Dt:
11/29/1993
3
SUGIMOTO, KENICHI
Exec Dt:
11/29/1993
4
OI, RYU
Exec Dt:
11/29/1993
5
UMEHARA, HIDEKI
Exec Dt:
11/29/1993
6
AIHARA, SHIN
Exec Dt:
11/29/1993
Assignees
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
YAMAMOTO CHEMICALS, INC.
43, YUGECHOMINAMI 1-CHOME
YAO-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5446142
NONE
08074537
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:007401/0454   Pages: 3
Recorded: 03/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIZUKA, HAJIME
Exec Dt:
03/15/1995
2
OGUCHI, TAKAHISA
Exec Dt:
03/15/1995
3
AOKI, YOJI
Exec Dt:
03/15/1995
4
OHTO, NORIO
Exec Dt:
03/15/1995
5
HORIKOMI, KAZUTOSHI
Exec Dt:
03/15/1995
6
MIWA, TAKAICHI
Exec Dt:
03/15/1995
7
KAMIOKA, TAKESHI
Exec Dt:
03/15/1995
8
KAWASHIMA, SHOJI
Exec Dt:
03/15/1995
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5538985
NONE
08377236
Correspondence name and address
ROBERT G. MUKAI
BURNS, DOANE, SWECKER ET AL.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:009077/0973   Pages: 3
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITA, NARUYOSHI
Exec Dt:
02/23/1998
2
NAGASE, HIROSHI
Exec Dt:
02/23/1998
3
IIZUKA, HAJIME
Exec Dt:
02/23/1998
4
OGUCHI, TAKAHISA
Exec Dt:
02/23/1998
5
SAKAI, KAZUYA
Exec Dt:
02/23/1998
6
HORIKOMI, KAZUTOSHI
Exec Dt:
02/23/1998
7
MIWA, TAKAICHI
Exec Dt:
02/23/1998
8
TAKAHASHI, SHINJI
Exec Dt:
02/23/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5969138
NONE
08961221
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 14
Reel/Frame:012987/0577   Pages: 2
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, WATARU
Exec Dt:
03/19/2002
2
WATANABE, KATSUJI
Exec Dt:
03/19/2002
3
OGUCHI, TAKAHISA
Exec Dt:
03/20/2002
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6734276
US20030013838
10110302
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404

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