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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HAMATANI, MASATO

Total Assignments: 10

Assignment: 1

Reel/Frame:	007219/0308			Pages:	2
		Recorded:	06/07/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAKASHIMA, TOSHIHARU

Exec Dt:

05/31/1994

HAMATANI, MASATO

Exec Dt:

05/31/1994

OZAWA, KEN

Exec Dt:

05/31/1994

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME CHIYODA-KU

TOKYO 100, JAPAN

Property

Pat #

Pub #

Intl #

App #

5936066

NONE

08259927

Correspondence name and address
	SHAPIRO AND SHAPIRO
	NELSON H. SHAPIRO
	1100 WILSON BOULEVARD, SUITE 1701
	ARLINGTON, VIRGINIA 22209

Assignment: 2

Reel/Frame:	008513/0502			Pages:	3
		Recorded:	04/21/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KIKUCHI, HIROKI

Exec Dt:

03/07/1997

KANEDA, YUSHI

Exec Dt:

03/14/1997

HAMATANI, MASATO

Exec Dt:

03/27/1997

Assignees

SONY CORPORATION

7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU

TOKYO, JAPAN

NIKON CORPORATION

FUJI BUILDING

2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

5760408

NONE

08761496

Correspondence name and address
	HILL, STEADMAN & SIMPSON, P.C.
	LEWIS T. STEADMAN
	85TH FLOOR SEARS TOWER
	233 S. WACKER DRIVE
	CHICAGO, IL 60606

Assignment: 3

Reel/Frame:	009293/0533			Pages:	3
		Recorded:	06/30/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HAGIWARA, SHIGERU

Exec Dt:

05/07/1998

HAMATANI, MASATO

Exec Dt:

05/07/1998

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME

CHIYODA-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6222610

NONE

09047478

Correspondence name and address
	ARMSTRONG, WESTERMAN, HATTORI, ET AL.
	RONALD F. NAUGHTON
	1725 K STREET NW, SUITE 1000
	WASHINGTON, DC 20006

Assignment: 4

Reel/Frame:	012777/0991			Pages:	3
		Recorded:	04/09/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HAMATANI, MASATO

Exec Dt:

03/04/2002

TSUKAKOSHI, TOSHIO

Exec Dt:

02/25/2002

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU

TOKYO 100-8331, JAPAN

Property

Pat #

Pub #

Intl #

App #

6961115

US20020159040

10072866

Correspondence name and address
	OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
	MARVIN J. SPIVAK
	FOURTH FLOOR
	1755 JEFFERSON DAVIS HIGHWAY
	ARLINGTON, VA 22202

Assignment: 5

Reel/Frame:	016690/0519			Pages:	2
		Recorded:	08/30/2005
Attorney Dkt #:	124135
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

WATANABE, SHUNJI

Exec Dt:

06/01/2005

HAMATANI, MASATO

Exec Dt:

07/12/2005

KITAMOTO, TATSUYA

Exec Dt:

06/06/2005

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME

CHIYODA-KU, TOKYO 100-8331, JAPAN

Property

Pat #

Pub #

Intl #

App #

8920569

US20050274898

11141469

Correspondence name and address
	MARIO A. CONSTANTINO
	OLIFF & BERRIDGE, PLC
	P.O. BOX 19928
	ALEXANDRIA, VA 22320

Assignment: 6

Reel/Frame:	018244/0634			Pages:	3
		Recorded:	08/28/2006
Attorney Dkt #:	292157US40CIP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HAMATANI, MASATO

Exec Dt:

08/08/2006

TSUKAKOSHI, TOSHIO

Exec Dt:

08/08/2006

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU

TOKYO 100-8331, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20060285100

11449694

Correspondence name and address
	C. IRVIN MCCLELLAND
	OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 7

Reel/Frame:	019163/0948			Pages:	2
		Recorded:	04/13/2007
Attorney Dkt #:	128712
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KIUCHI, TOHRU

Exec Dt:

03/28/2007

MIZUTANI, TAKEYUKI

Exec Dt:

03/23/2007

NEI, MASAHIRO

Exec Dt:

03/30/2007

HAMATANI, MASATO

Exec Dt:

04/02/2007

OKUMURA, MASAHIKO

Exec Dt:

04/03/2007

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME

CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

8780326

US20110222037

11517397

Correspondence name and address
	MARIO A. COSTANTINO
	OLIFF & BERRIDGE, PLC
	P.O. BOX 19928
	ALEXANDRIA, VA 22320

Assignment: 8

Reel/Frame:	019793/0963			Pages:	2
		Recorded:	08/28/2007
Attorney Dkt #:	133723
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAGASAKA, HIROYUKI

Exec Dt:

08/23/2007

FUJIWARA, TOMOHARU

Exec Dt:

08/27/2007

HAMATANI, MASATO

Exec Dt:

08/27/2007

YODA, YASUSHI

Exec Dt:

08/27/2007

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME

CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

8570484

US20080055575

11892944

Correspondence name and address
	MARIO A. COSTANTINO
	OLIFF & BERRIDGE, PLC
	P.O. BOX 19928
	ALEXANDRIA, VA 22320

Assignment: 9

Reel/Frame:	019923/0912			Pages:	2
		Recorded:	09/26/2007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAKANO, KATSUSHI

Exec Dt:

09/06/2007

HAMATANI, MASATO

Exec Dt:

09/07/2007

Assignee

NIKON CORPORATION

2-3, MARUNOUCHI 3-CHOME

CHIYODA-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20090226846

11887182

Correspondence name and address
	MARIO A. COSTANTION
	OLIFF & BERRIDGE PLC
	P.O. BOX 19928
	ALEXANDRIA VA 22320

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