U.S. federal trademark · Serial No. 74212755 · Reg. No. 383932
[ mechanical and ] hydraulic height adjusting devices, in particular for worktables, work benches, working platforms, furniture; [ pneumatic and hydropneumatic height adjusting devices for furniture, in particular chairs; adjustable seat carriers and/or back-rest carriers for chairs ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.