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Patent Assignment Assignor Details
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Assignor Name : SAGANE, TOSHIHIRO
Total Assignments: 18
Assignment: 1
Reel/Frame:004154/0897   Pages: 1
Recorded: 03/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGANO, RIICHIRO
Exec Dt:
03/17/1983
2
SAGANE, TOSHIHIRO
Exec Dt:
03/17/1983
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490508
NONE
06480349
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK, STE. 912
1725 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004517/0971   Pages: 1
Recorded: 03/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGANO, RIICHIRO
Exec Dt:
07/01/1983
2
SAGANE, TOSHIHIRO
Exec Dt:
07/01/1983
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD., A CORP OF JAPAN
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659785
NONE
06764977
Correspondence name and address
SHERMAN & SHALLOWAY
P. O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004587/0077   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
12/10/1984
2
NAGANO, RIICHIRO
Exec Dt:
12/10/1984
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD., A CORP. OF JAPAN
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4612252
NONE
06683168
Correspondence name and address
SHERMAN AND SHALLOWAY
413 NORTH WASHINGTON ST.,
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:005417/0627   Pages: 2
Recorded: 08/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
07/30/1990
2
YAMAGUCHI, HIDEAKI
Exec Dt:
07/30/1990
3
MINAMI, SHUJI
Exec Dt:
07/30/1990
4
MIZUNO, AKIRA
Exec Dt:
07/30/1990
5
WAMURA, HIROO
Exec Dt:
07/30/1990
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106931
NONE
07565143
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:006697/0027   Pages: 3
Recorded: 09/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKATSURU, KENJI
Exec Dt:
03/19/1991
2
KAWATE, TAKEHIRO
Exec Dt:
03/19/1991
3
SHIRAKI, SHIGEMI
Exec Dt:
03/19/1991
4
SAGANE, TOSHIHIRO
Exec Dt:
03/19/1991
5
MINAMI, SHUJI
Exec Dt:
03/19/1991
6
OKABE, MASAYUKI
Exec Dt:
03/19/1991
7
TOMITA, RYOSUKE
Exec Dt:
03/19/1991
8
YAMAGUCHI, HIDEAKI
Exec Dt:
03/19/1991
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5 KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272235
NONE
07665478
Correspondence name and address
LEONARD W. SHERMAN
AHERMAN & SHALLOWAY
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:005899/0247   Pages: 2
Recorded: 10/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
10/11/1991
2
OKABE, MASAYUKI
Exec Dt:
10/11/1991
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD., A CORP. OF JAPAN
2-5 KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239006
NONE
07781970
Correspondence name and address
SHERMAN & SHALLOWAY
413 N. WASHINGTON ST.,
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:006310/0863   Pages: 2
Recorded: 11/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
10/20/1992
2
YAMAGUCHI, HIDEAKI
Exec Dt:
10/20/1992
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225503
NONE
07974295
Correspondence name and address
RICHARD A. STEINBERG
SHERMAN AND SHALLOWAY
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:006896/0045   Pages: 2
Recorded: 01/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHIHARU
Exec Dt:
01/10/1994
2
SAGANE, TOSHIHIRO
Exec Dt:
01/10/1994
3
TSUJI, YOICHIRO
Exec Dt:
01/10/1994
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494969
NONE
08187142
Correspondence name and address
LEONARD W. SHERMAN
SHERMAN AND SHALLOWAY
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:007382/0505   Pages: 5
Recorded: 03/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
02/23/1995
2
OKABE, MASAYUKI
Exec Dt:
02/27/1995
3
KISHINE, MASAHIRO
Exec Dt:
02/27/1995
Assignees
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT, AM MAIN, GERMANY
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5574100
NONE
08401911
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 10
Reel/Frame:007638/0471   Pages: 5
Recorded: 04/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHIHARU
Exec Dt:
04/06/1995
2
SAGANE, TOSHIHIRO
Exec Dt:
04/06/1995
3
TOYOTA, AKINORI
Exec Dt:
04/06/1995
Assignees
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5559199
NONE
08426252
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA. 22040-0747
Assignment: 11
Reel/Frame:007659/0030   Pages: 5
Recorded: 07/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, TATSUYOSHI
Exec Dt:
06/26/1995
2
YASUDA, MASAAKI
Exec Dt:
06/26/1995
3
OHNISHI, HITOSHI
Exec Dt:
06/26/1995
4
KIHARA, NORIAKI
Exec Dt:
06/26/1995
5
SAGANE, TOSHIHIRO
Exec Dt:
06/26/1995
6
TSUTSUI, TOSHIYUKI
Exec Dt:
06/26/1995
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698751
NONE
08498598
Correspondence name and address
DONALD C. KOLASCH
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:007806/0973   Pages: 2
Recorded: 12/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
12/01/1995
2
TSUTSUI, TOSHIYUKI
Exec Dt:
12/01/1995
3
KAWASAKI, MASAAKI
Exec Dt:
12/01/1995
4
OKADA, KEIJI
Exec Dt:
12/01/1995
5
NAKAHAMA, HIDENARI
Exec Dt:
12/01/1995
6
TOJ0, TETSUO
Exec Dt:
12/01/1995
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5696214
NONE
08575678
Correspondence name and address
SHERMAN & SHALLOWAY
LEONARD W. SHERMAN
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:007811/0910   Pages: 2
Recorded: 12/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
12/01/1995
2
TSUTSUI, TOSHIYUKI
Exec Dt:
12/01/1995
3
KAWASAKI, MASAAKI
Exec Dt:
12/01/1995
4
OKADA, KEIJI
Exec Dt:
12/01/1995
5
TOJO, TETSUO
Exec Dt:
12/01/1995
6
TANIZAKI, TATSUYA
Exec Dt:
12/01/1995
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610254
NONE
08574684
Correspondence name and address
SHERMAN AND SHALLOWAY
LEONARD W. SHERMAN
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:007836/0094   Pages: 2
Recorded: 12/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHIHARU
Exec Dt:
12/15/1995
2
SAGANE, TOSHIHIRO
Exec Dt:
12/18/1995
Assignees
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
2
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5650471
NONE
08579011
Correspondence name and address
LEONARD W. SHERMAN
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:008282/0435   Pages: 3
Recorded: 12/27/1995
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RERECORD TO CORRECT THE NUMBER OF MICROFILM PAGES FROM 2 TO 3. DOCUMENT WAS PREVIOUSLY RECORDED AT REEL 7836, FRAME 0094.
Assignors
1
ABE, YOSHIHARU
Exec Dt:
12/15/1995
2
SAGANE, TOSHIHIRO
Exec Dt:
12/18/1995
Assignees
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
2
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5650471
NONE
08579011
Correspondence name and address
LEONARD W. SHERMAN
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:008019/0284   Pages: 2
Recorded: 05/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAHAMA, HIDENARI
Exec Dt:
05/10/1996
2
KAWASAKI, MASAAKI
Exec Dt:
05/10/1996
3
TOJO, TETSUO
Exec Dt:
05/10/1996
4
TSUTSUI, TOSHIYUKI
Exec Dt:
05/10/1996
5
SAGANE, TOSHIHIRO
Exec Dt:
05/10/1996
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912303
NONE
08652901
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON STREET
ALEXANDRIA VA 22314
ATTN: LEONARD W. SHERMAN
Assignment: 17
Reel/Frame:008675/0547   Pages: 3
Recorded: 06/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, TATSUYOSHI
Exec Dt:
06/05/1997
2
YASUDA, MASAAKI
Exec Dt:
06/05/1997
3
ONISHI, HITOSHI
Exec Dt:
06/05/1997
4
KIHARA, NORIAKI
Exec Dt:
06/05/1997
5
TSUTSUI, TOSHIYUKI
Exec Dt:
06/05/1997
6
SAGANE, TOSHIHIRO
Exec Dt:
06/05/1997
7
KAWASAKI, MASAAKI
Exec Dt:
06/05/1997
8
NAKAHAMA, HIDENARI
Exec Dt:
06/05/1997
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040407
NONE
08860442
Correspondence name and address
SHERMAN AND SHALLOWAY
LEONARD W. SHERMAN
413 N. WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:013487/0678   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, MASAAKI
Exec Dt:
10/09/2002
2
OKADA, KEIJI
Exec Dt:
10/09/2002
3
TOJO, TETSUO
Exec Dt:
10/09/2002
4
KOBAYASHI, KYOKO
Exec Dt:
10/09/2002
5
ITOH, YUICHI
Exec Dt:
10/09/2002
6
UCHIYAMA, AKIRA
Exec Dt:
10/09/2002
7
TSUTSUI, TOSHIYUKI
Exec Dt:
10/09/2002
8
SAGANE, TOSHIHIRO
Exec Dt:
10/09/2002
Assignee
1
MITSUI CHEMICALS, INC.
2,5 KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723794
US20030096912
10066575
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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