PRINTING SHEET

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20010016248A1
SERIAL NO

08927844

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Printing sheets comprising microporous material or compressed microporous material having an ink-receptive layer joined to at least one side of the microporous material or compressed microporous material are particularly suited for ink jet printing. Preferably the ink receptive layer comprises hydrated aluminum oxide, and binder comprising water-soluble hydroxypropyl cellulose and water-soluble poly(vinyl alcohol).

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Patent Owner(s)

Patent OwnerAddressTotal Patents
PPG INDUSTRIES OHIO, INC.CLEVELAND, OH965

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ALDERFER, GEORGE E EXPORT, PA 3 92
HILL, CHARLES T NEW BRIGHTON, PA 11 53
KEIM, WILLIAM A MARRYSVILLE, OH 5 14
SCHWARZ, RICHARD A AKRON, OH 31 613
YOLDAS, BULENT E PITTSBURGH, PA 31 837

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Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
3M INNOVATIVE PROPERTIES COMPANY (1)
* 2003/0194,532 Secure id badge construction utilizing inkjet printing 3 2003
 
OJI PAPER CO., LTD. (1)
* 6689432 Ink jet recording material 19 2001
 
DARAMIC, LLC (1)
9725566 Microporous material and a method of making same 0 2005
* Cited By Examiner