U.S. federal trademark · Serial No. 98820894 · Reg. No. 7955279
Polytetrafluoroethylene (PTFE) films and sheets for use in the manufacture of a wide range of industrial and commercial products where attributes such as strength, friction reduction, nonstick, temperature and chemical resistance are desired
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.