Apparatus and method for continuous removal of oxides from metal

United States of America Patent

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Jun 11, 2002
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Aug 9, 2001
app pub date
Jan 3, 2001
filing date
Aug 31, 1998

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Expired

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Abstract

Oxides on the surfaces of metal are reduced by directing reducing gases at them in a forceful and turbulent manner in an enclosure. The oxide-bearing surface is heated to at least 900 degrees F.

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Patent Owner	Address
DANIELI TECHNOLOGY INC	800 CRANBERRY WOODS DRIVE SUITE 400 CRANBERRY TOWNSHIP PA 16066

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Inventor Name	Address	# of filed Patents	Total Citations
Feldbauer, Stephen L	Jackson Center, PA	9	26

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Apparatus and method for continuous removal of oxides from metal

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09753975

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PATENT NO	6402852
APP PUB NO	20010011546A1
SERIAL NO	09753975
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
June 11, 2002	US,6402852,B2 US6402852B2	GRANTED PATENT AS SECOND PUBLICATION
August 09, 2001	US,20010011546,A1 US20010011546A1	FIRST PUBLISHED PATENT APPLICATION

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09753975

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