MICRO-CUT PATTERNED ARTICLE AND METHOD OF MAKING SAME

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240227431A1
SERIAL NO

18559097

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A patterned article includes a carrier layer having a microstructured first major surface and an opposing second major surface. The first major surface includes pluralities of upper and lower edges spaced apart along a thickness direction of the carrier layer and defining respective upper and lower portions of the first major surface. The lower portion is disposed between the upper portion and the second major surface. The article includes a first functional layer disposed on the lower, but not the upper portion of the first major surface. The first functional layer includes at least one first micro-cut inorganic layer including a plurality of cut edges substantially coextensive with the plurality of lower edges. A method of making the patterned article is provided. Articles that can be made by transferring a functional layer from the patterned article are provided.

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Patent Owner(s)

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

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clarke, Graham M Woodbury, US 39 768
Gotrik, Kevin W Hudson, US 60 17
Johnston, Raymond P Lake Elmo, US 108 3053
Jones, Scott J Woodbury, US 40 334
Messina, Matthew C Maplewood, US 6 0
Sullivan, John J Hudson, US 30 226

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