Paper and absorbent products with reduced pitch content

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020062935A1
SERIAL NO

10011914

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A paper product having a mass of cellulosic fibers produced from wood, where the fibers have a pitch content reduced by at least about 40% as compared to an expected pitch content based on naturally-occurring levels of pitch in the wood is disclosed.

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Patent Owner(s)

Patent OwnerAddress
WEYERHAEUSER COMPANYTACOMA WA 98477

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campbell, Roger O Federal Way, WA 14 150
Speaks, Jerry R Union, WA 8 83
Veal, Michael A Federal Way, WA 8 83

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