U.S. federal trademark · Serial No. 79102315 · Reg. No. 4293880
Parts of machines, namely, hydraulic, pneumatic, or electromagnetic door openers and closers and their component control units; component parts and fittings for the aforesaid goods sold as a unit
Installation, maintenance, repair and modernization of machines, namely, automatic door operators, control units, parts and fittings for aforesaid goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.