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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 : TANAKA, TAKUO

Total Assignments: 13

Assignment: 1

Reel/Frame:	004376/0515			Pages:	2
		Recorded:	03/20/1985
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

1

KAWAMURA, REIKI

Exec Dt:

12/25/1984

2

Exec Dt:

12/25/1984

3

Exec Dt:

12/25/1984

4

SAWADA, YASUHIRO

Exec Dt:

12/25/1984

Assignee

1

TAKASHIMAYA NIPPATSU KOGYO CO., LTD.

1-1, MAEHATA, OOSHIMACHO

TOYOTA-SHI, AICHI-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

06457458

Correspondence name and address
	OBLON, FISHER, SPIVAK,
	MC CLELLAND & MAIER
	CRYSTAL SQ. 5 - STE. 400
	1755 S. JEFF. DAVIS HWY.
	ARLINGTON, VA 22202

Assignment: 2

Reel/Frame:	015054/0648			Pages:	3
		Recorded:	10/30/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

HISATAKE, YOSHIKO

Exec Dt:

10/10/2003

2

Exec Dt:

10/10/2003

3

Exec Dt:

10/10/2003

4

KURODA, HIROSHI

Exec Dt:

10/10/2003

Assignee

1

EISAI CO., LTD.

6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

10476381

Correspondence name and address
	BIRCH, STEWART, KOALSCH & BIRCH, LLP
	RAYMOND C. STEWART
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 3

Reel/Frame:	015664/0864			Pages:	3
		Recorded:	08/09/2004
Attorney Dkt #:	28700276PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

08/04/2004

2

KAWATA, SATOSHI

Exec Dt:

08/04/2004

3

OKAMOTO, TAKAYUKI

Exec Dt:

08/04/2004

Assignee

1

2-1, HIROSAWA

WAKO-SHI, SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

10808517

Correspondence name and address
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	MARC S. WEINER
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 4

Reel/Frame:	017552/0130			Pages:	3
		Recorded:	04/27/2006
Attorney Dkt #:	1794-0177PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

02/14/2006

2

HAYASHI, TAKAYUKI

Exec Dt:

02/14/2006

3

KAWATA, SATOSHI

Exec Dt:

02/17/2006

Assignee

1

2-1, HIROSAWA

WAKO-SHI, SAITAMA 351-0198, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

11330223

Correspondence name and address
	JOE MCKINNEY MUNCY
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	8110 GATEHOUSE ROAD, SUITE 100 EAST
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 5

Reel/Frame:	018022/0420			Pages:	3
		Recorded:	07/27/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/09/2006

2

ISHIKAWA, ATSUSHI

Exec Dt:

05/09/2006

3

KAWATA, SATOSHI

Exec Dt:

05/09/2006

Assignee

1

2-1, HIROSAWA

WAKO-SHI

SAITAMA 351-0198, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

11431546

Correspondence name and address
	JOE MCKINNEY MUNCY
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	8110 GATEHOUSE ROAD
	SUITE 100 EAST, P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 6

Reel/Frame:	018022/0442			Pages:	3
		Recorded:	07/27/2006
Attorney Dkt #:	1794-0183PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/09/2006

2

ISHIKAWA, ATSUSHI

Exec Dt:

05/09/2006

3

KAWATA, SATOSHI

Exec Dt:

05/09/2006

Assignee

1

2-1, HIROSAWA

WAKO-SHI

SAITAMA 351-0198, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

11431546

Correspondence name and address
	JOE MCKINNEY MUNCY
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	8110 GATEHOUSE ROAD, SUITE 100 EAST
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 7

Reel/Frame:	018294/0577			Pages:	3
		Recorded:	09/25/2006
Attorney Dkt #:	1794-0185PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

06/09/2006

2

KAWATA, SATOSHI

Exec Dt:

06/09/2006

Assignee

1

2-1, HIROSAWA, WAKO-SHI,

SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

11455092

Correspondence name and address
	BIRCH, STEWART, KOLASCH, & BIRCH, LLP
	8110 GATEHOUSE ROAD, SUITE 100 EAST
	FALLS CHURCH, VA 22040-0747

Assignment: 8

Reel/Frame:	019030/0157			Pages:	3
		Recorded:	03/19/2007
Attorney Dkt #:	PROS:008
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

UJIIE, MASAHIKO

Exec Dt:

02/19/2007

2

HAYASHI, TAKAYUKI

Exec Dt:

02/19/2007

3

Exec Dt:

02/26/2007

4

KAWATA, SATOSHI

Exec Dt:

03/01/2007

Assignees

1

PULSTEC INDUSTRIAL CO., LTD.

90-3, HIGASHIMIKATA-CHO

HAMAMATSU-CITY, SHIZUOKA-KEN, JAPAN

2

2-1, HIROSAWA

WAKO-SHI, SAITAMA-KEN, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

11672815

Correspondence name and address
	ROSSI, KIMMS & MCDOWELL
	P.O. BOX 826
	ASHBURN, VA 20146-0826

Assignment: 9

Reel/Frame:	022682/0962			Pages:	3
		Recorded:	05/11/2009
Attorney Dkt #:	HWB-5298-3
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

04/27/2009

2

TAKEYASU, NOBUYUKI

Exec Dt:

04/27/2009

3

KAWATA, SATOSHI

Exec Dt:

04/24/2009

Assignee

1

2-1, HIROSAWA

WAKO-SHI, SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

NONE

12410641

Correspondence name and address
	H. WARREN BURNAM, JR.
	NIXON & VANDERHYE P.C.
	901 NORTH GLEBE ROAD
	11TH FLOOR
	ARLINGTON, VA 22203

Assignment: 10

Reel/Frame:	027819/0735			Pages:	3
		Recorded:	03/07/2012
Attorney Dkt #:	GPK-5298-8
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

04/27/2009

2

TAKEYASU, NOBUYUKI

Exec Dt:

06/27/2009

3

KAWATA, SATOSHI

Exec Dt:

04/24/2009

Assignee

1

2-1, HIROSAWA, WAKO-SHI

SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

13413852

Correspondence name and address
	NIXON & VANDERHYE, PC
	901 NORTH GLEBE ROAD, 11TH FLOOR
	ARLINGTON, VA 22203

Assignment: 11

Reel/Frame:	043296/0707			Pages:	2
		Recorded:	08/15/2017
Attorney Dkt #:	ASAIN0325
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

Exec Dt:

07/24/2017

Assignee

1

2-1, HIROSAWA, WAKO-SHI

SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

15677428

Correspondence name and address
	GRIFFIN & SZIPL, PC
	SUITE 112
	2300 NINTH STREET, SOUTH
	ARLINGTON, VA 22204

Assignment: 12

Reel/Frame:	045085/0264			Pages:	3
		Recorded:	01/18/2018
Attorney Dkt #:	800061.414USPC
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

01/11/2018

2

ISHIKAWA, ATSUSHI

Exec Dt:

01/11/2018

Assignee

1

2-1, HIROSAWA, WAKO-SHI

SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

15744695

Correspondence name and address
	SEED IP LAW GROUP LLP
	701 FIFTH AVE, STE 5400
	SEATTLE, WA 98104

Assignment: 13

Reel/Frame:	066427/0042			Pages:	3
		Recorded:	02/09/2024
Attorney Dkt #:	800061.425USPC
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

Exec Dt:

02/02/2024

Assignee

1

2-1, HIROSAWA, WAKO-SHI

SAITAMA, JAPAN 351-0198

Property

Pat #

Pub #

Intl #

App #

NONE

18258540

Correspondence name and address
	KEVAN L. MORGAN
	SEED INTELLECTUAL PROPERTY LAW GROUP LLP
	701 FIFTH AVENUE, SUITE 5400
	SEATTLE, WA 98104

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Web interface last modified: August 25, 2017 v.2.6

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