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Patent Assignment Assignor Details
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Assignor Name : YAMASITA, YUKIO
Total Assignments: 10
Assignment: 1
Reel/Frame:005802/0949   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YODA, EIJI
Exec Dt:
08/06/1991
2
SATO, HARUYOSHI
Exec Dt:
08/06/1991
3
YAMASITA, YUKIO
Exec Dt:
08/06/1991
4
YUASA, HITOSHI
Exec Dt:
08/06/1991
5
OTSUKI, YUTAKA
Exec Dt:
08/06/1991
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5411836
NONE
07742622
Correspondence name and address
DARBY & DARBY
805 THIRD AVENUE
27TH FLOOR
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:005825/0313   Pages: 2
Recorded: 08/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASITA, YUKIO
Exec Dt:
08/23/1991
2
NAKAMURA, TORU
Exec Dt:
08/23/1991
3
OTSUKI, YUTAKA
Exec Dt:
08/23/1991
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246816
NONE
07750400
Correspondence name and address
DARBY AND DARBY
805 THIRD AVENUE
27TH FLOOR
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:006033/0783   Pages: 3
Recorded: 03/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YUASA, HITOSHI
Exec Dt:
02/25/1992
2
YAMASITA, YUKIO
Exec Dt:
02/25/1992
3
SATO, HARUYOSHI
Exec Dt:
02/25/1992
4
NAKAMURA, TORU
Exec Dt:
02/25/1992
5
OTSUKI, YUTAKA
Exec Dt:
02/25/1992
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385795
NONE
07845390
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:006058/0217   Pages: 4
Recorded: 03/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASITA, YUKIO
Exec Dt:
02/25/1992
2
NAKAMURA, TORU
Exec Dt:
02/25/1992
3
SATO, HARUYOSHI
Exec Dt:
02/25/1992
4
YUASA, HITOSHI
Exec Dt:
02/25/1992
5
OTSUKI, YUTAKA
Exec Dt:
02/25/1992
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5214542
NONE
07846287
Correspondence name and address
DARBY & DARBY P.C
ATTN: JOSEPH B. LERCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:006097/0777   Pages: 2
Recorded: 04/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASITA, YUKIO
Exec Dt:
04/16/1992
2
SATO, HARUYOSHI
Exec Dt:
04/16/1992
3
NAKAMURA, TORU
Exec Dt:
04/16/1992
4
YUASA, HITOSHI
Exec Dt:
04/16/1992
5
OTSUKI, YUTAKA
Exec Dt:
04/16/1992
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314769
NONE
07872612
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:006103/0017   Pages: 2
Recorded: 04/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASITA, YUKIO
Exec Dt:
04/16/1992
2
SATO, HARUYOSHI
Exec Dt:
04/16/1992
3
NAKAMURA, TORU
Exec Dt:
04/16/1992
4
YUASA, HITOSHI
Exec Dt:
04/16/1992
5
OTSUKI, YUTAKA
Exec Dt:
04/16/1992
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314770
NONE
07872615
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:006116/0943   Pages: 4
Recorded: 04/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASITA, YUKIO
Exec Dt:
04/20/1992
2
SATO, HARUYOSHI
Exec Dt:
04/20/1992
3
NAKAMURA, TORU
Exec Dt:
04/20/1992
4
YUASA, HITOSHI
Exec Dt:
04/20/1992
5
OTSUKI, YUTAKA
Exec Dt:
04/20/1992
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5214541
NONE
07874064
Correspondence name and address
DARBY & DARBY
805 THIRD AVENUE
27TH FLOOR
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:006174/0746   Pages: 3
Recorded: 07/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASITA, YUKIO
Exec Dt:
06/30/1992
2
SATO, HARUYOSHI
Exec Dt:
06/30/1992
3
NAKAMURA, TORU
Exec Dt:
06/30/1992
4
YUASA, HITOSHI
Exec Dt:
06/30/1992
5
OTSUKI, YUTAKA
Exec Dt:
06/30/1992
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334468
NONE
07909320
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:006702/0937   Pages: 2
Recorded: 09/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASITA, YUKIO
Exec Dt:
09/17/1993
2
SATO, HARUYOSHI
Exec Dt:
09/17/1993
3
NAKAMURA, TORU
Exec Dt:
09/17/1993
4
YUASA, HITOSHI
Exec Dt:
09/17/1993
5
OTSUKI, YUTAKA
Exec Dt:
09/17/1993
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5372902
NONE
08125487
Correspondence name and address
S. PETER LUDWIG
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 10
Reel/Frame:006873/0729   Pages: 2
Recorded: 01/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASITA, YUKIO
Exec Dt:
12/21/1993
2
SATO, HARUYOSHI
Exec Dt:
12/21/1993
3
NAKAMURA, TORU
Exec Dt:
12/21/1993
4
YUASA, HITOSHI
Exec Dt:
12/21/1993
5
OTSUKI, YUTAKA
Exec Dt:
12/21/1993
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5478681
NONE
08152870
Correspondence name and address
S. PETER LUDWIG
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513

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