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Patent Assignment Assignor Details
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Assignor Name : NIIMI, HIROJI
Total Assignments: 9
Assignment: 1
Reel/Frame:006585/0294   Pages: 2
Recorded: 06/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, MIKIO
Exec Dt:
03/18/1988
2
NIIMI, HIROJI
Exec Dt:
03/18/1988
3
YATSU, TADAO
Exec Dt:
03/18/1993
4
SHIRAKI, SHIGEMI
Exec Dt:
03/18/1988
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5 KASUMIGASEKI, 3-CHOME CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5256363
NONE
07985752
Correspondence name and address
LEONARD W. SHERMAN
SHERMAN AND SHALLOWAY
413 N. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:005668/0794   Pages: 2
Recorded: 04/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIIMI, HIROJI
Exec Dt:
12/01/1989
2
TOMITA, KUNIO
Exec Dt:
12/01/1989
3
SATAKE, TAKASHI
Exec Dt:
12/01/1989
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD., A CORP. OF JAPAN
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
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5034177
NONE
07452601
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:005239/0391   Pages: 1
Recorded: 02/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, KAZUHITO
Exec Dt:
02/06/1990
2
NIIMI, HIROJI
Exec Dt:
02/06/1990
3
KUMURA, NOBUYASU
Exec Dt:
02/06/1990
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5 KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5102705
NONE
07480771
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA. 22313
Assignment: 4
Reel/Frame:005890/0235   Pages: 2
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIIMI, HIROJI
Exec Dt:
09/30/1991
2
MORITANI, YOSHIMITSU
Exec Dt:
09/30/1991
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 #
 
 
 
 
 
 
 
 
 
 
 
5191987
NONE
07779851
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:007134/0141   Pages: 5
Recorded: 09/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYA, HIDENORI
Exec Dt:
08/25/1994
2
NIIMI, HIROJI
Exec Dt:
08/25/1994
3
HATABU, SUSUMU
Exec Dt:
08/25/1994
4
TOMITA, KUNIO
Exec Dt:
08/25/1994
Assignee
1
MISTUI PETROCHEMICAL INDUSTRIESA, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 200, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5650204
NONE
08305324
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
DONALD C. KOLASCH
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 6
Reel/Frame:007236/0375   Pages: 8
Recorded: 12/06/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S NAME AND ADDRESS. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 7134 FRAMES 141-145.
Assignors
1
KAYA, HIDENORI
Exec Dt:
08/25/1994
2
NIIMI, HIROJI
Exec Dt:
08/25/1994
3
HATABU, SUSUMU
Exec Dt:
08/25/1994
4
TOMITA, KUNIO
Exec Dt:
08/25/1994
Assignee
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5650204
NONE
08305324
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
ANDREW F. REISH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:007873/0986   Pages: 5
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYA, HIDENORI
Exec Dt:
08/03/1995
2
NIIMI, HIROJI
Exec Dt:
08/03/1995
Assignee
1
MITSUI PETROCHEMCIAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658393
NONE
08500085
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:009801/0545   Pages: 2
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KOJI
Exec Dt:
01/29/1999
2
NAKAMACHI, KOJI
Exec Dt:
01/29/1999
3
NIIMI, HIROJI
Exec Dt:
01/29/1999
4
HIRAOKA, SHOJI
Exec Dt:
01/29/1999
5
SAKAI, MASAYUKI
Exec Dt:
01/29/1999
6
TSUBOI, HITOSHI
Exec Dt:
01/29/1999
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO, JAPAN 100-6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6320014
NONE
09256088
Correspondence name and address
SHERMAN & SHALLOWAY
LEONARD W. SHERMAN
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:010849/0439   Pages: 2
Recorded: 05/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMACHI, KOJI
Exec Dt:
04/13/2000
2
NIIMI, HIROJI
Exec Dt:
04/13/2000
3
MASUMOTO, MITSUAKI
Exec Dt:
04/13/2000
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO, JAPAN 100-6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355319
NONE
09555042
Correspondence name and address
SHERMAN & SHALLOWAY
PERRY CARVELLAS
413 NORTH WASHINGTON STREET
ALEXANDRIA, VIRGINIA 22314

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