Patch test materials for the detection of metal allergies

United States of America Patent

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Feb 27, 1990
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N/A
app pub date
Jul 22, 1988
filing date
Aug 21, 1987

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Expired

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Abstract

A patch test material for the detection of metal allergies which contains a dental metal, noble or base, with which an allergic reaction aid such as a biological high molecular weight compound, e.g., a protein is present.

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Patent Owner(s)

Patent Owner	Address
HARUYUKI KAWAHARA	NO 28 TOKOCHO 1-CHOME MORIGUCHI-SHI OSAKA-FU
G-C DENTAL INDUSTRIAL CORP	NO 76-1 HASUNUMA-CHO ITABASHI-KU TOKYO

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Inventor Name	Address	# of filed Patents	Total Citations
Kawahara, Haruyuki	Moriguchi, JP	17	589

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Patch test materials for the detection of metal allergies

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07222747

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PATENT NO	4904448
SERIAL NO	07222747
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07222747

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