April 30, 2019 Penn State startup, spotLESS Materials, wins $367K in pitch competition By spotLESS Team Penn State startup, spotLESS Materials, wins $367K in pitch competition Penn State News | April 30, 2019 Share: Link copied to clipboard! Previous article: A Water-saving Solution Wins MRS Competition Next article: Eric Barron: Federally funded university research transforms lives See all articles in Press Coverage