Hydrophilic foam compositions

United States of America Patent

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Nov 12, 1991
Grant Date
N/A
app pub date
Mar 29, 1988
filing date
Mar 29, 1988

priority date (Note)
Expired

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Abstract

A hydrophilic foam composition comprising the in situ reaction product of an isocyanate-capped polyether prepolymer, a hydrophilic agent capable of absorbing water, an adjuvant comprising an alcohol, a wetting agent, and water.

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Patent Owner(s)

Patent Owner	Address
FERRIS PHARMACEUTICALS INC	16W300 83RD STREET BURR RIDGE IL 60521

International Classification(s)

A61L:METHODS OR APPARATUS FOR STERILISING MATERIALS OR ....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Carr, Roy D	Burr Ridge, IL	8	708
Sessions, Robert W	Hinsdale, IL	30	1521

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Hydrophilic foam compositions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07175036

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PATENT NO	5064653
SERIAL NO	07175036
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07175036

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