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 Abstract of Title

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

Total Assignments: 3

Patent #:	7438883	Issue Dt:	10/21/2008	Application #:	10830852	Filing Dt:	04/23/2004
Publication #:	20050013760	Pub Dt:	01/20/2005
Inventors:	Kenji Ito, Katsuhiko Takahashi, Toshimori Sekine
Title:	HIGH-PRESSURE PHASE SILICON NITRIDE HAVING A CUBIC SPINEL STRUCTURE AND THE MANUFACTURING METHOD

Assignment: 1

Reel/Frame:

015574/0648

Recorded: 07/19/2004

Pages: 3

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

ITO, KENJI

Exec Dt:

05/24/2004

TAKAHASHI, KATSUHIKO

Exec Dt:

05/24/2004

SEKINE, TOSHIMORI

Exec Dt:

06/03/2004

Assignees:

NOF CORPORTION

20-3, EBISU 4-CHOME

SHIBUYA-KU, TOKYO, JAPAN 150-0013

NATIONAL INSTITUTE FOR MATERIALS SCIENCE

1-2-1, SENGEN

TSUKUBA-SHI, IBARAKI-KEN, JAPAN 305-0047

Correspondent:

SHERIDAN ROSS PC

ROBERT D. TRAVER

1560 BROADWAY

SUITE 1200

DENVER, CO 80202-5141

Assignment: 2

Reel/Frame:

015699/0940

Recorded: 02/23/2005

Pages: 5

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO READ \"NOF CORPORATION\" (SEE ORIGINAL COVER SHEET) PREVIOUSLY RECORDED ON REEL 015574 FRAME 0648. ASSIGNOR(S) HEREBY CONFIRMS THE ENTIRE RIGHT, TITLE AND INTEREST OF THE APPLICATION.

Assignors:

ITO, KENJI

Exec Dt:

05/24/2004

TAKAHASHI, KATSUHIKO

Exec Dt:

05/24/2004

SEKINE, TOSHIMORI

Exec Dt:

05/24/2004

Assignees:

NOF CORPORATION

20-3, EBISU 4-CHOME SHIBUYA-KU

TOKYO, JAPAN 150-0013

NATIONAL INSTITUTE FOR MATERIAL SCIENCE

1-2-1, SENGEN, TSUKUBA-SHI

IBARAKI-KEN, JAPAN 305-0047

Correspondent:

SHERIDAN ROSS PC

1560 BROADWAY, SUITE 1200

DENVER, CO 80202-5141

Assignment: 3

Reel/Frame:

015790/0814

Recorded: 03/17/2005

Pages: 5

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF MR. SEKINE TO 06/03/2004 AND ASSIGNOR NATIONAL INSTITUTE FOR MATERIALS SCIENCE (SEE ORIGINAL COVER SHEET) PREVIOUSLY RECORDED ON REEL 015574 FRAME 0648. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE RIGHT, TITLE AND INTEREST OF THE APPLICATION.

Assignors:

ITO, KENJI

Exec Dt:

05/24/2004