Enzymatic soaking method

United States of America Patent

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Feb 18, 1992
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N/A
app pub date
May 24, 1990
filing date
Jul 11, 1989

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Expired

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Abstract

The soaking of hides and skins is enzymatically assisted in a method using an aqueous float having a pH from 9 to 11 which contains A) a lipase having an activity optimum in the pH region from 9 to 11, B) a protease with activity in the pH region from 9 to 11, and C) a surface active agent.

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Patent Owner	Address
ROHM GMBH	64295 DARMSTADT

International Classification(s)

C14C:CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Christner, Juergen	Seeheim-Jugenheim, DE	18	113
Pfleiderer, Ernst	Darmstadt, DE	27	213
Taeger, Tilman	Seeheim-Jugenheim, DE	12	139

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Enzymatic soaking method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07528717

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PATENT NO	5089414
SERIAL NO	07528717
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07528717

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