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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 : NIWA, TATSUO

Total Assignments: 10

Assignment: 1

Reel/Frame:	003893/0513			Pages:	1
		Recorded:	06/01/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

TAKAHASHI, YOSUKE

Exec Dt:

05/25/1981

AKASAKA, HIDEKI

Exec Dt:

05/25/1981

KASUI, TOSHIKATSU

Exec Dt:

05/25/1981

NIWA, TATSUO

Exec Dt:

05/25/1981

SUKEGAWA, TSUNEO

Exec Dt:

05/25/1981

Assignee

NIPPON KOGAKU K.K.

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

A CORP. OF JAPAN

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

4433901

NONE

06268683

Correspondence name and address
	FITZPATRICK, CELLA, HARPER & SCINTO
	277 PARK AVE.
	NEW YORK, NY 10017

Assignment: 2

Reel/Frame:	004395/0124			Pages:	1
		Recorded:	04/12/1985
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

UCHIKAWA, KIYOSHI

Exec Dt:

04/09/1985

NIWA, TATSUO

Exec Dt:

04/09/1985

Assignee

NIPPON KOGAKU K.K., A CORP. OF JAPAN

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

TOKYO,, JAPAN

Property

Pat #

Pub #

Intl #

App #

4652090

NONE

06722390

Correspondence name and address
	SHAPIRO AND SHAPIRO
	1000 WILSON BLVD., SUITE 2415
	ARLINGTON, VA 22209

Assignment: 3

Reel/Frame:	004856/0556			Pages:	1
		Recorded:	03/28/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

ENDO, TATSUO

Exec Dt:

03/25/1988

NIWA, TATSUO

Exec Dt:

03/25/1988

Assignee

NIPPON KOGAKU K.K., A CORP. OF JAPAN

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

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

4824221

NONE

07174472

Correspondence name and address
	SHAPIRO & SHAPIRO
	1100 WILSON BLVD.
	SUITE 1701
	ARLINGTON, VA 22209

Assignment: 4

Reel/Frame:	005265/0837			Pages:	1
		Recorded:	03/29/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

MIZUNO, MITSUYOSHI

Exec Dt:

03/28/1990

NIWA, TATSUO

Exec Dt:

03/28/1990

Assignee

NIKON CORPORATION, 2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN

Property

Pat #

Pub #

Intl #

App #

4991951

NONE

07501026

Correspondence name and address
	SHAPIRO AND SHAPIRO
	1100 WILSON BOULEVARD, STE. 1701
	ARLINGTON, VA 22209

Assignment: 5

Reel/Frame:	006940/0704			Pages:	2
		Recorded:	12/28/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MATSUMOTO, HIROYUKI

Exec Dt:

11/15/1993

NIWA, TATSUO

Exec Dt:

11/15/1993

Assignee

NIKON CORPORATION

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

TOKYO 100, JAPAN

Property

Pat #

Pub #

Intl #

App #

5532984

NONE

08170261

Correspondence name and address
	MITCHELL W. SHAPIRO
	SHAPIRO & SHAPIRO
	1100 WILSON BOULEVARD, SUITE 1701
	ARLINGTON, VA 22209

Assignment: 6

Reel/Frame:	007703/0146			Pages:	2
		Recorded:	09/07/1995
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

USHIO, YOSHIJIRO

Exec Dt:

08/30/1995

NIWA, TATSUO

Exec Dt:

08/30/1995

Assignee

NIKON CORPORATION

CHIYODA-KU

2-3, MARUNOUCHI 3-CHOME

TOKYO 100, JAPAN

Property

Pat #

Pub #

Intl #

App #

5641597

NONE

08524478

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

Assignment: 7

Reel/Frame:	029582/0390			Pages:	2
		Recorded:	12/18/2012
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NIWA, TATSUO

Exec Dt:

12/12/2012

UCHIDA, WAKANA

Exec Dt:

12/12/2012

Assignee

NIKON CORPORATION

12-1, YURAKUCHO 1-CHOME

CHIYODA-KU, TOKYO 100-8331, JAPAN

Property

Pat #

Pub #

Intl #

App #

9196778

US20130118554

13718510

Correspondence name and address
	MARIO A. COSTANTINO
	OLIFF & BERRIDGE, PLC
	P.O. BOX 320850
	ALEXANDRIA, VA 22320-4850

Assignment: 8

Reel/Frame:	033343/0086			Pages:	5
		Recorded:	07/18/2014
Attorney Dkt #:	161351
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NIWA, TATSUO

Exec Dt:

04/15/2014

UCHIDA, WAKANA

Exec Dt:

04/24/2014

SENGA, TATSUYA

Exec Dt:

04/15/2014

KURASHIMA, TAKAHIRO

Exec Dt:

04/18/2014

Assignee

NIKON CORPORATION

12-1, YURAKUCHO 1-CHOME, CHIYODA-KU

TOKYO, JAPAN 100-8331

Property

Pat #

Pub #

Intl #

App #

9046279

US20140224301

14256654

Correspondence name and address
	MARIO A. COSTANTINO
	OLIFF, PLC
	P.O. BOX 320850
	ALEXANDRIA, VA 22320-4850

Assignment: 9

Reel/Frame:	038486/0274			Pages:	11
		Recorded:	05/06/2016
Attorney Dkt #:	1548.1047
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NIWA, TATSUO

Exec Dt:

04/20/2016

KAWABE, KENICHI

Exec Dt:

04/10/2016

AKEDA, FUMITAKA

Exec Dt:

04/18/2016

Assignee

NIKON CORPORATION

15-3, KONAN 2-CHOME, MINATO-KU

TOKYO, JAPAN 108-6290

Property

Pat #

Pub #

Intl #

App #

NONE

US20150307960

14794599

Correspondence name and address
	STAAS AND HALSEY LLP
	1201 NEW YORK AVENUE, N.W.
	SUITE 700
	WASHINGTON, DC 20005

Assignment: 10

Reel/Frame:	038486/0370			Pages:	11
		Recorded:	05/06/2016
Attorney Dkt #:	1548.1048
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NIWA, TATSUO

Exec Dt:

04/20/2016

KAWABE, KENICHI

Exec Dt:

04/10/2016

AKEDA, FUMITAKA

Exec Dt:

04/18/2016

Assignee

NIKON CORPORATION

15-3, KONAN 2-CHOME, MINATO-KU

TOKYO, JAPAN 108-6290

Property

Pat #

Pub #

Intl #

App #

NONE

US20150307963

14795438

Correspondence name and address
	STAAS AND HALSEY LLP
	1201 NEW YORK AVENUE, N. W.
	SUITE 700
	WASHINGTON, DC 20005

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