3m Innovative Properties Company

Lucas J Hunt

James P Endle

Robert J Maki

Matthew W Gorrell

Hannah L Stoughton

Carolina Bautista-Brown

Douglas C Blackwell

William Blake Kolb

James M Nelson

Caleb T Nelson

Jeffrey L Solomon

Paul B Armstrong

Henrik B Van Lengerich

James Zhu

David J Tarnowski

Edwin L Kusilek

Samuel R Hei

Ashley R Sonnier

Methods of forming an array of patterns on a substrate are provided. An array of protective tiles formed from a protectant resin is provided to cover an array of sub-regions on the substrate. An array of patterns is formed on the substrate by sequentially repeating steps (i) and (ii) for each sub-region: (i) removing the protective tile from one of the sub-regions to expose the first major surface underneath; and (ii) forming a pattern on the exposed first major surface within the one of the sub-regions.

Arrayed structured replication articles and methods

Scouring pad

Scouring sponge

Growing community of inventors

Nowthen, MN, United States of America

Lucas J Hunt