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Patent Assignment Assignor Details
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Assignor Name : SHIRATO, KOZO
Total Assignments: 8
Assignment: 1
Reel/Frame:004111/0218   Pages: 2
Recorded: 03/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRAIZUMI, KAZUO
Exec Dt:
03/12/1983
2
SHIRATO, KOZO
Exec Dt:
03/12/1983
3
KAWASHIMA, KAZUYASU
Exec Dt:
03/12/1983
Assignee
1
ERMA OPTICAL WORKS, LTD., A CORP. OF JAPAN
4-5, KAJICHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469495
NONE
06476467
Correspondence name and address
SANDLER & GREENBLUM
701 SOUTH 23RD ST.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004631/0738   Pages: 2
Recorded: 11/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRATO, KOZO
Exec Dt:
01/21/1986
2
HIRAIZUMI, KAZUO
Exec Dt:
01/21/1986
3
KOBAYASHI, MASASHI
Exec Dt:
01/21/1986
4
KAWASHIMA, KAZUYASU
Exec Dt:
01/21/1986
Assignee
1
ERMA INC., A CORP.
4-5, KAJICHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4652364
NONE
06816107
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K STREET, N. W.
WASHINGTON, DC 20005-2477
Assignment: 3
Reel/Frame:004796/0815   Pages: 2
Recorded: 12/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRATO, KOZO
Exec Dt:
07/18/1986
2
KAWASHIMA, KAZUYASU
Exec Dt:
07/18/1986
Assignee
1
ERMA INC., 4-5, KAJICHO 2-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4729773
NONE
06895492
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K ST., N. W.
WASHINGTON, DC 20005-2477
Assignment: 4
Reel/Frame:004603/0646   Pages: 1
Recorded: 08/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRATO, KOZO
Exec Dt:
07/31/1986
2
HIRAIZUMI, KAZUO
Exec Dt:
07/31/1986
3
KANEKO, AKIO
Exec Dt:
07/31/1986
4
NAGAI, AKIHIKO
Exec Dt:
07/31/1986
Assignee
1
ERMA OPTICAL WORKS, LTD., A CORP. OF JAPAN
4-5, KAJICHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629561
NONE
06703398
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K ST., N. W.
WASHINGTON, DC 20005-2477
Assignment: 5
Reel/Frame:004626/0069   Pages: 1
Recorded: 09/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRATO, KOZO
Exec Dt:
09/03/1986
2
KAWASHIMA, KAZUYASU
Exec Dt:
09/03/1986
3
SATO, YOSHIHIRO
Exec Dt:
09/03/1986
Assignee
1
ERMA OPTICAL WORKS, LTD.
4-5., KAJICHO 2-CHOME,
A CORP OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4651087
NONE
06583355
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K ST., N. W.
WASHINGTON, DC 20005-2477
Assignment: 6
Reel/Frame:005622/0440   Pages: 2
Recorded: 03/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIRATO, KOZO
Exec Dt:
02/26/1991
Assignee
1
ERMA CR. INCORPORATED, 2985 OAZA ANGYORYONEGISHI, KAWAGUCHI-SHI, SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5285595
NONE
07647933
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K STREET, N. W.
WASHINGTON, DC 20005-2477
Assignment: 7
Reel/Frame:013817/0543   Pages: 2
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KAZUTOSHI
Exec Dt:
08/14/2002
2
SHIRATO, KOZO
Exec Dt:
08/14/2002
3
KAWASHIMA, KAZUYASU
Exec Dt:
08/14/2002
4
SATO, AKIRA
Exec Dt:
08/14/2002
5
NAGAI, AKIHIKO
Exec Dt:
08/14/2002
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6955758
US20030116491
10169946
Correspondence name and address
SUGHRUE MION, PLLC
JOSEPH J. RUCH, JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 8
Reel/Frame:004371/0555   Pages: 2
Recorded: 02/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRATO, KOZO
Exec Dt:
00/00/0000
2
HIRAIZUMI, KAZUO
Exec Dt:
00/00/0000
3
KAWASHIMA, KAZUYASU
Exec Dt:
00/00/0000
4
OKUYAMA, SHINYA
Exec Dt:
00/00/0000
5
KOBAYASHI, MASASHI
Exec Dt:
00/00/0000
6
TANAKA, MINORU
Exec Dt:
00/00/0000
7
TAKEYA, AKIRA
Exec Dt:
00/00/0000
8
YAMAMOTO, YOSHIO
Exec Dt:
00/00/0000
9
KOYAMA, YASUO
Exec Dt:
00/00/0000
10
SHINOHARA, SATOSHI
Exec Dt:
00/00/0000
11
YUNOKI, TORU
Exec Dt:
00/00/0000
Assignees
1
ERMA OPTICAL WORKS, LTD.,4-5,KAJICHO 2-CHOME, CHIYODA-KU, TOKYO,JAPAN
2
ULVAC SERVICE CORPORATION, 2609-5, HAGIZONO ,CHIGASAKI-SHI, KANAGAWA-KEN,JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4680552
NONE
06702641
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K ST., N.W.
WASHINGTON, DC 20005-2477

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