Copper electrowinning

United States of America Patent

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Apr 9, 2002
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app pub date
Aug 25, 2000
filing date
May 6, 1998

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Abstract

There is disclosed a method for copper electrowinning and a modified lead electrode for use in such method. The modified electrode is suitable for use as an oxygen anode in low current density, oxygen-evolving applications.

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Patent Owner(s)

Patent Owner	Address
ELTECH SYSTEMS CORPORATION	6100 GLADES ROAD BOCA RATON FL 33434

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C25C:PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVER....

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Inventor Name	Address	# of filed Patents	Total Citations
Brown, Jr Carl W	Leroy Township, OH	10	131
Ernes, Lynne M	Willoughby, OH	22	343
Hardee, Kenneth L	Middlefield, OH	38	474

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Copper electrowinning

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09648506

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PATENT NO	6368489
SERIAL NO	09648506
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09648506

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