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: 1

Patent #:	4331447	Issue Dt:	05/25/1982	Application #:	06169807	Filing Dt:	07/17/1980
Inventors:	HIROSHI KAMADA, KAZUMOTO SAITO, TOSHIAKI MURATA, TADAHISA MIWA, MASAO GOTO et al
Title:	COAL TREATMENT FOR ASH REMOVAL AND AGGLOMERATION

Assignment: 1

Reel/Frame:

003949/0824

Recorded: 02/23/1982

Pages: 1

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors:

KAMADA, HIROSHI

Exec Dt:

06/20/1980

SAITO, KAZUMOTO

Exec Dt:

06/20/1980

MURATA, TOSHIAKI

Exec Dt:

06/20/1980

MIWA, TADAHISA

Exec Dt:

06/20/1980

GOTO, MASAO

Exec Dt:

06/10/1980

FUKUDA, TOSHIRO

Exec Dt:

06/10/1980

TAGUCHI, HITOSHI

Exec Dt:

06/10/1980

Assignees:

SANYO CHEMICAL INDUSTRIES LTD.

NO. 11-1, ICHINOHASHI-NOMOTO-CHO

HIGASHIYAMA-KU, KYOTO, JAPAN

NCOAL MINING RESEARCH CENTRE, JAPAN THE

NO. 10, 2-CHOME, JINBO-CHO, KANDA

CHIYODA-KU, TOKYO-TO, JAPAN

Correspondent:

OBLON, FISHER, SPIVAK, MC CLELLAND

& MAIER

CRYSTAL SQUARE FIVE, STE. 400

1755 SOUTH JEFF. DAVIS HWY.

ARLINGTON, VA 22202

Search Results as of: 05/03/2024 07:25 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