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Patent Assignment Assignor Details
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Assignor Name : KITAZAWA, KATSUNORI
Total Assignments: 9
Assignment: 1
Reel/Frame:006542/0380   Pages: 3
Recorded: 05/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KATSUNORI
Exec Dt:
04/08/1993
2
NISHIMOTO, YOJI
Exec Dt:
04/08/1993
3
TOSHIYUKI, MAEDA
Exec Dt:
04/08/1993
4
SAITO, MICHIO
Exec Dt:
04/08/1993
Assignee
1
MITSUBISHI PENCIL KABUSHIKI KAISHA
23-37, HIGASHI OHI 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5318622
NONE
08058528
Correspondence name and address
MARTIN E. GOLDSTEIN
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 2
Reel/Frame:006622/0639   Pages: 4
Recorded: 07/26/1993
Conveyance: RE-RECORD TO ADD SECOND ASSIGNEE IN A DOCUMENT RECORDED ON REEL 6542, FRAME 380
Assignors
1
KITAZAWA, KATSUNORI
Exec Dt:
04/08/1993
2
NISHIMOTO, YOJI
Exec Dt:
04/08/1993
3
TOSHIYUKI, MAEDA
Exec Dt:
04/08/1993
4
SAITO, MICHIO
Exec Dt:
04/08/1993
Assignees
1
MITSUBISHI PENCIL KABUSHIKI KAISHA
23-37, HIGASHI OHI 5-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
2
OSAKA GAS CO., LTD.
1-2 HIRANOMACHI 4-CHOME
CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5318622
NONE
08058528
Correspondence name and address
MARTIN E. GOLDSTEIN
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 3
Reel/Frame:007799/0686   Pages: 3
Recorded: 11/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KATSUNORI
Exec Dt:
10/31/1995
2
AOKI, KAZUTAKA
Exec Dt:
10/31/1995
Assignee
1
MITSUBISHI PENCIL KABUSHIKI KAISHA
23-37, HIGASHI OHI 5-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645629
NONE
08554479
Correspondence name and address
DARBY & DARBY P.C.
MARTIN E. GOLDSTEIN
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 4
Reel/Frame:009262/0956   Pages: 3
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KATSUNORI
Exec Dt:
06/12/1998
2
HOSHIBA, MASAAKI
Exec Dt:
06/12/1998
Assignee
1
MITSUBISHI PENCIL KABUSHIKI KAISHA
SHINAGAWA-KU
23-37, HIGASHI OHI 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5911814
NONE
09102333
Correspondence name and address
DARBY & DARBY P.C.
MARTIN E. GOLDSTEIN
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 5
Reel/Frame:012052/0583   Pages: 3
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KATSUNORI
Exec Dt:
05/18/2001
2
HOSHIBA, MASAAKI
Exec Dt:
05/18/2001
3
KANBA, NOBORU
Exec Dt:
05/18/2001
Assignee
1
MITSUBISHI PENCIL KABUSHIKI KAISHA
23-37, HIGASHI OHI 5-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645279
NONE
09868952
Correspondence name and address
DARBY & DARBY P.C.
PETER C. SCHECHTER
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 6
Reel/Frame:012480/0181   Pages: 3
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KATSUNORI
Exec Dt:
09/06/2001
Assignee
1
MITSUBISHI PENCIL KABUSHIKI KAISHA
23-37, HIGASHI OHI 5-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746524
NONE
09979774
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:027094/0715   Pages: 3
Recorded: 10/20/2011
Attorney Dkt #:1009682-000200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANZAI, SATORU
Exec Dt:
10/03/2011
2
KITAZAWA, KATSUNORI
Exec Dt:
10/03/2011
Assignee
1
MITSUBISHI PENCIL COMPANY, LIMITED
23-37, HIGASHI OHI 5-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 140-8537
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349063
US20120037035
13265476
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:030060/0259   Pages: 3
Recorded: 03/21/2013
Attorney Dkt #:121522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KATSUNORI
Exec Dt:
03/05/2013
2
YAZAWA, SUGURU
Exec Dt:
03/07/2013
3
MATSUMOTO, MASAAKI
Exec Dt:
03/05/2013
Assignee
1
MITSUBISHI PENCIL COMPANY, LIMITED
23-37, HIGASHIOOI 5-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 140-8537
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9090784
US20130177345
13814394
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:040161/0461   Pages: 5
Recorded: 10/28/2016
Attorney Dkt #:1009682-000239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN THI THANH, HUYEN
Exec Dt:
10/26/2016
2
MURATA, TATSUYA
Exec Dt:
10/26/2016
3
KASAI, MOTOHIRO
Exec Dt:
10/26/2016
4
KITAZAWA, KATSUNORI
Exec Dt:
10/26/2016
5
MATSUMOTO, MASAAKI
Exec Dt:
10/26/2016
6
FUJISAWA, KIYOSHI
Exec Dt:
10/26/2016
7
KOBAYASHI, KIYOHIKO
Exec Dt:
10/26/2016
8
MOROOKA, YUMI
Exec Dt:
10/26/2016
Assignee
1
MITSUBISHI PENCIL COMPANY, LIMITED
23-37, HIGASHI OHI 5-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 140-8537
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023756
US20170051173
15307629
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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