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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 : KATAKURA, TORU

Total Assignments: 10

Assignment: 1

Reel/Frame:	004526/0981			Pages:	1
		Recorded:	03/10/1986
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

IMAKOSHI, SHIGEYOSHI

Exec Dt:

03/04/1986

SUYAMA, HIDEO

Exec Dt:

03/04/1986

YADA, HIROAKI

Exec Dt:

03/04/1986

KATAKURA, TORU

Exec Dt:

03/04/1986

SEKIYA, TETSUO

Exec Dt:

03/04/1986

NAKAYAMA, MASAYUKI

Exec Dt:

03/04/1986

Assignee

SONY CORPORATION

7-35 KITASHINAGAWA-6, SHINAGAWA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

4729048

NONE

06837810

Correspondence name and address
	HILL, VAN SANTEN, STEADMAN & SIMPSON
	70TH FLOOR SEARS TOWER
	CHICAGO, IL 60606

Assignment: 2

Reel/Frame:	009645/0717			Pages:	3
		Recorded:	12/14/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SATO, JIN

Exec Dt:

11/12/1998

NAKAMURA, YOSHIHISA

Exec Dt:

11/12/1998

MURAOKA, HIROAKI

Exec Dt:

11/30/1998

KATAKURA, TORU

Exec Dt:

11/17/1998

Assignee

SONY CORPORATION

7-35, KITASHINAGAWA 6-CHOME

SHINAGAWA-KU TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6292329

NONE

09164663

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

Assignment: 3

Reel/Frame:	010094/0706			Pages:	2
		Recorded:	07/19/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KATAKURA, TORU

Exec Dt:

07/06/1999

Assignee

SONY CORPORATION

SHINAGAWA-KU

7-35, KITASHINAGAWA 6-CHOME

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6187513

NONE

09316385

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

Assignment: 4

Reel/Frame:	010752/0264			Pages:	3
		Recorded:	04/14/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KATAKURA, TORU

Exec Dt:

02/23/2000

MIYAUCHI, TEIICHI

Exec Dt:

04/03/2000

TAKANASHI, YUKO

Exec Dt:

04/03/2000

Assignee

SONY CORPORATION

SHINAGAWA-KU

7-35, KITASHINAGAWA 6-CHOME

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6368519

NONE

09457135

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

Assignment: 5

Reel/Frame:	011899/0255			Pages:	2
		Recorded:	06/12/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KATAKURA, TORU

Exec Dt:

05/24/2001

Assignee

SONY CORPORATION

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

TOKYO 141, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20010052509

09879679

Correspondence name and address
	SONNENSCHEIN NATH & ROSENTHAL
	DAVID R. METZGER
	P.O. BOX 061080
	WACKER DRIVE STATION, SEARS TOWER
	CHICAGO, ILLINOIS 60606

Assignment: 6

Reel/Frame:	011971/0978			Pages:	3
		Recorded:	07/03/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAKASHIO, EIJI

Exec Dt:

06/14/2001

ONOE, SEIJI

Exec Dt:

06/15/2001

SUGAWARA, JUNICHI

Exec Dt:

06/15/2001

KATAKURA, TORU

Exec Dt:

06/15/2001

Assignee

SONY CORPORATION

7-35, KITASHINAGAWA 6-CHOME

SHINAGAWA-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6873502

US20020003684

09898259

Correspondence name and address
	SONNENSCHEIN NATH & ROSENTHAL
	DAVID R. METZGER
	P.O. BOX 061080
	WACKER DRIVE STATION, SEARS TOWER
	CHICAGO, ILLINOIS 60606-1080

Assignment: 7

Reel/Frame:	012108/0356			Pages:	3
		Recorded:	08/20/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MISHIMA, AKIO

Exec Dt:

08/09/2001

KATAKURA, TORU

Exec Dt:

08/10/2001

Assignee

SONY CORPORATION

7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6781950

US20020001259

09782274

Correspondence name and address
	RADER, FISHMAN & GRAUER
	RONALD P. KANANEN, ESQ.
	1233 20TH STREET, N.W., SUITE 501
	WASHINGTON, D.C. 20036

Assignment: 8

Reel/Frame:	012720/0975			Pages:	2
		Recorded:	03/19/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KATAKURA, TORU

Exec Dt:

02/28/2002

Assignee

SONY CORPORATION

7-35, KITASHINAGAWA 6-CHOME

SHINAGAWA-KU, TOKYO 141, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20020101683

10037746

Correspondence name and address
	SONNENSCHEIN NATH & ROSENTHAL
	DAVID R. METZGER
	WACKER DRIVE STATION
	SEARS TOWER, P.O. BOX #061080
	CHICAGO, IL 60606-1080

Assignment: 9

Reel/Frame:	012851/0715			Pages:	3
		Recorded:	04/22/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KATAKURA, TORU

Exec Dt:

04/02/2002

MATSUO, TAKUJI

Exec Dt:

04/03/2002

NAKASHIO, EIJI

Exec Dt:

04/02/2002

SUGAWARA, JUNICHI

Exec Dt:

04/02/2002

ONOE, SEIJI

Exec Dt:

04/02/2002

Assignee

SONY CORPORATION

7-35, KITASHINAGAWA 6-CHOME

SHINAGAWA-KU, TOKYO 141, JAPAN

Property

Pat #

Pub #

Intl #

App #

6678126

US20020114110

10046501

Correspondence name and address
	SONNENSCHEIN NATH & ROSENTHAL
	DAVID R. METZGER
	WACKER DRIVE STATION
	P.O. BOX #061080, SEARS TOWER
	CHICAGO, IL 60606-1080

Assignment: 10

Reel/Frame:	013292/0951			Pages:	3
		Recorded:	09/16/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KATAKURA, TORU

Exec Dt:

08/27/2002

WATANABE, KENJIRO

Exec Dt:

09/02/2002

Assignee

SONY CORPORATION

7-35, KITASHINAGAWA 6-CHOME

SHINAGAWA-KU, TOKYO 141, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20030016592

10171074

Correspondence name and address
	SONNENSCHEIN NATH & ROSENTHAL
	DAVID R. METZGER
	P.O. BOX #061080, SEARS TOWER
	WACKER DRIVE STATION
	CHICAGO, IL 60606-1080

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