Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12104327
APP PUB NO 20220333312A1
SERIAL NO

17754087

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Paper products can comprise a first plurality of fibers that are hardwood fibers and a second plurality of fibers that include softwood fibers and surface enhanced pulp fibers (SEPF). The paper product can include one or more first fiber layers that comprise the first fibers, at least one of the first fiber layer(s) defining one of opposing upper and lower surfaces of the paper product, and one or more second fiber layers that comprise the second fibers. When a tissue, by weight, between 50% and 80% of the tissue's fibers can be the first fibers and at least 20% of the tissue's fibers can be the second fibers. The tissue's basis weight can be less than or equal to 21 gsm per ply.

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Patent Owner(s)

Patent OwnerAddress
DOMTAR PAPER COMPANY LLC100 KINGSLEY PARK DRIVE FORT MILL SC 29715

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnston, Gwen Fort Mill, US 3 9
Kavalew, Dale Fort Mill, US 4 7
Langford, Bradley Fort Mill, US 4 11
Lloyd, David Fort Mill, US 46 192
Ranson, Brian Fort Mill, US 3 6

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