USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

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 : SAITA, ATSUO

Total Assignments: 9

Assignment: 1

Reel/Frame:	005479/0166			Pages:	3
		Recorded:	10/11/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

1

Exec Dt:

09/10/1990

2

Exec Dt:

09/10/1990

Assignee

1

MITSUBISHI KASEI CORPORATION, A JOINT-STOCK COMPANY OF JAPAN

5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

07569064

Correspondence name and address
	DAVID G. CONLIN
	130 WATER ST.
	BOSTON, MA 02109

Assignment: 2

Reel/Frame:	005839/0345			Pages:	3
		Recorded:	09/11/1991
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

1

Exec Dt:

08/26/1991

2

Exec Dt:

08/26/1991

Assignee

1

MITSUBISHI KASEI CORPORATION

5-2, MARUNOUCHI 2-CHOME

CHIYODA-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

07757525

Correspondence name and address
	OBLON, SPIVAK, MC CLELLAND, MAIER
	AND NEUSTADT
	1755 JEFFERSON DAVIS HWY., 4TH FL.
	ARLINGTON, VA 22202

Assignment: 3

Reel/Frame:	006105/0496			Pages:	3
		Recorded:	04/30/1992
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

1

MURAYAMA, TETSUO

Exec Dt:

04/03/1992

2

Exec Dt:

04/08/1992

3

Exec Dt:

04/08/1992

4

Exec Dt:

04/08/1992

Assignee

1

MITSUBISHI KASEI CORPORATION

5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

07876085

Correspondence name and address
	OBLON, SPIVAK, MC CLELLAND, MAIER AND
	NEUSTADT
	FOURTH FLOOR - 1755 JEFFERSON DAVIS HWY.
	ARLINGTON, VA 22202

Assignment: 4

Reel/Frame:	006882/0838			Pages:	3
		Recorded:	01/18/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

01/06/1994

2

Exec Dt:

01/05/1994

Assignee

1

MITSUBISHI KASEI CORPORATION

5-2, MARUNOUCHI 2-CHOME

CHIYODA-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

08154445

Correspondence name and address
	RICHARD L. CHINN, PH.D.
	OBLON, SPIVAK, MCCLLELAND, ET AL.
	CRYSTAL SQUARE FIVE
	1755 JEFFERSON DAVIS HWY., 4TH FLOOR
	ARLINGTON, VA 22202

Assignment: 5

Reel/Frame:	007047/0869			Pages:	3
		Recorded:	06/07/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/17/1994

2

Exec Dt:

05/17/1994

3

Exec Dt:

05/19/1994

4

Exec Dt:

05/19/1994

5

MURAYAMA, TETSUO

Exec Dt:

05/20/1994

Assignee

1

MITSUBISHI KASEI CORPORATION

5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU

TOKYO 100, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

08225697

Correspondence name and address
	OBLON, SPIVAK, MCCLELLAND, MAIER &
	NEUSTADT, P.C., ATTORNEYS AT LAW
	FOURTH FLOOR, 1755 JEFFERSON DAVIS HWY.
	ARLINGTON, VIRGINIA 22202
	ATTN: RICHARD L. TREANOR, PH.D.

Assignment: 6

Reel/Frame:	008041/0645			Pages:	3
		Recorded:	07/22/1996
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

MITSUMORI, TERUYUKI

Exec Dt:

06/17/1996

2

MURAYAMA, TETSUO

Exec Dt:

06/17/1996

3

Exec Dt:

06/17/1996

Assignee

1

MITSUBISHI CHEMICAL CORPORATION

5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

08652272

Correspondence name and address
	OBLON, SPIVAK, MCCLELLAND, ET AL.
	ROUGET F. HENSCHEL
	1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
	ARLINGTON, VA 22202

Assignment: 7

Reel/Frame:	009130/0355			Pages:	3
		Recorded:	04/21/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

Exec Dt:

12/24/1997

Assignee

1

MITSUBISHI CHEMICAL CORPORATION

5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

08974918

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	ATTORNEYS AT LAW
	NORMAN F. OBLON
	1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
	ARLINGTON, VIRGINIA 22202

Assignment: 8

Reel/Frame:	010185/0198			Pages:	3
		Recorded:	08/24/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

Exec Dt:

08/12/1999

Assignee

1

MITSUBISHI CHEMICAL CORPORATION

5-2, MARUNOUCHI 2-CHOME

CHIYODA-KU, TOKYO 100-0005, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

09321881

Correspondence name and address
	OBLON, SPIVAK, MCCLELLAND, ET AL.
	CORWIN P. UMBACH, PH.D.
	FOURTH FLOOR
	1755 JEFFERSON DAVIS HIGHWAY
	ARLINGTON, VA 22202

Assignment: 9

Reel/Frame:	024326/0382			Pages:	3
		Recorded:	05/03/2010
Attorney Dkt #:	346595US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

MIZUSHIMA, TADASHI

Exec Dt:

04/05/2010

2

TAKAMURA, HIROAKI

Exec Dt:

04/05/2010

3

Exec Dt:

04/05/2010

Assignee

1

MITSUBISHI CHEMICAL CORPORATION

14-1, SHIBA 4-CHOME, MINATO-KU

TOKYO, JAPAN 108-0014

Property

Pat #

Pub #

Intl #

App #

NONE

12526270

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 05:37 PM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

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

| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT