U.S. federal trademark · Serial No. 79009850 · Reg. No. 3100955
Electronically controlled electro-mechanic, electro-hydraulic and electro-pneumatic door openers; electronic sensors for opening, closing and stopping of doors for entry and exit
Sliding doors, side hung doors, folding doors and revolving doors of metal; fixed mounted wind-cutters and wind shielding walls for diversion of wind at entrances, of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.