Polymer transfer apparatus, methods, and composite webs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7238314
APP PUB NO 20040178544A1
SERIAL NO

10387699

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Abstract

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Composite webs having one or more polymeric structures located on a substrate, methods of manufacturing the composite webs, and systems for manufacturing the composite webs are disclosed. The polymeric structures are formed using thermoplastic compositions deposited into one or more depressions on a forming tool. The forming tool is maintained at a temperature that is below the melt processing temperature of the thermoplastic composition.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alberg, Randall L Maplewood, MN 27 841
Becker, Dennis L Vadnais Heights, MN 25 1163
Jackson, Byron M Forest Lake, MN 31 794
Pavlis, Roger D Hudson, WI 9 221
Wood, Leigh E Woodbury, MN 95 3649

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