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Patent Assignment Assignor Details
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Assignor Name : SANAI, KATSUYA
Total Assignments: 4
Assignment: 1
Reel/Frame:013731/0605   Pages: 3
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASAKA, YOSHINORI
Exec Dt:
10/01/2002
2
SAKAKIBARA, HIROKI
Exec Dt:
10/01/2002
3
MORIOKA, YUICHI
Exec Dt:
10/01/2002
4
SANAI, KATSUYA
Exec Dt:
10/01/2002
5
KANNO, MICHIO
Exec Dt:
10/01/2002
6
TAKEDA, SATOSHI
Exec Dt:
10/01/2002
Assignees
1
MITSUBISHI RAYON ENGINEERING CO., LTD.
6-41 KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
2
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905111
US20030122268
10258031
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
1801 K STREET, N.W., SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 2
Reel/Frame:016056/0312   Pages: 3
Recorded: 12/01/2004
Attorney Dkt #:7398/84190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASAKA, YOSHINORI
Exec Dt:
10/01/2002
2
SAKAKIBARA, HIROKI
Exec Dt:
10/01/2002
3
MORIOKA, YUICHI
Exec Dt:
10/01/2002
4
SANAI, KATSUYA
Exec Dt:
10/01/2002
5
KANNO, MICHIO
Exec Dt:
10/01/2002
6
TAKEDA, SATOSHI
Exec Dt:
10/01/2002
Assignees
1
MITSUBISHI RAYON ENGINEERING CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
2
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7246793
US20050093184
11001333
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
1801 K STREET, N.W.
SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 3
Reel/Frame:018283/0303   Pages: 4
Recorded: 09/19/2006
Attorney Dkt #:7390/84218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOYACHI, KEN
Exec Dt:
12/24/2004
2
SAKAKIBARA, HIROKI
Exec Dt:
12/24/2004
3
TASAKA, HIROSHI
Exec Dt:
12/24/2004
4
SATOU, MASAAKI
Exec Dt:
12/24/2004
5
ITAKURA, MASANORI
Exec Dt:
12/24/2004
6
SANAI, KATSUYA
Exec Dt:
12/24/2004
Assignees
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME
MINATO-KU TOKYO, JAPAN
2
MITSUBISHI RAYON ENGINEERING CO., LTD.
6-41, KONAN 1-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7445197
US20050260301
10520516
Correspondence name and address
KENDREW H. COLTON
FITCH, EVEN, TABIN, ET AL
1801 K STREET, NW, SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 4
Reel/Frame:037463/0259   Pages: 4
Recorded: 01/12/2016
Attorney Dkt #:56819-5114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, HATSUMI
Exec Dt:
12/16/2015
2
KIMURA, SHOUZOU
Exec Dt:
12/16/2015
3
ISHIKAWA, TAKESHI
Exec Dt:
12/16/2015
4
SANAI, KATSUYA
Exec Dt:
12/16/2015
5
ITOU, MIKINORI
Exec Dt:
12/16/2015
6
MINAGAWA, MASAKAZU
Exec Dt:
12/16/2015
7
DOI, TSUYOSHI
Exec Dt:
12/16/2015
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160136545
14899201
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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