U.S. federal trademark · Serial No. 87712166 · Reg. No. 5518572
Industrial pipeline pigs, namely, industrial pipe cleaning devices used in production and process applications comprised of a solid, one piece center-post body that accommodates combinations of scraper cups, guides, sealing and cutter discs, and having bi-directional functions which are launched into pipes for purposes of scraping and cleaning the internal surface of pipe walls
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.