Co-extruded multilayer articles including continuous layer and discontinuous layer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11618237
APP PUB NO 20200282691A1
SERIAL NO

16810137

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This disclosure describes co-extruded multilayer articles including at least one continuous layer and one discontinuous layer, as well as systems and techniques for the manufacture of co-extruded multilayer articles. For example, a co-extruded multilayer article is described that includes a body having a plurality of layers, where a first layer of the plurality of layers is formed from a first material and is continuous along a longitudinal axis of the body, and a second layer of the plurality of layers is formed from a second material and is discontinuously co-extruded along the longitudinal axis.

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Patent Owner(s)

  • 3M INNOVATIVE PROPERTIES COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aho, Erik A New Richmond, US 32 166
Biegler, Robert M Woodbury, US 34 890
Blong, Thomas J Woodbury, US 62 669
Hoff, Craig R Corcoran, US 10 39
Hoisington, Mark A Austin, US 10 81
Jachim, Anton F St. Paul, US 8 51
Jennen, Jay M Forest Lake, US 48 591
Mahoney, David V Austin, US 18 83
Maki, Jeffrey M Inver Grove Heights, US 16 406
Patzman, Derek W Savage, US 19 61

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