Trademark Overview
On Tuesday, November 4, 2025, a trademark application was filed for G&O with the United States Patent and Trademark Office. The USPTO has given the G&O trademark a serial number of 79439579. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, December 18, 2025. This trademark is owned by Gertsen & Olufsen A/S. The G&O trademark is filed in the Machinery Products, Environmental Control Instrument Products, and Construction & Repair Services categories with the following description:
Vibration compensator; compressors [machine]; compressors as parts of machines, motors and engines; compressors for machines; springs being parts of anti-vibration mountings for machines; piston rings, stuffing box rings, oil scraper ring, tightening rings, and springs and stuffing boxes all being parts of machines and engines (other than for vehicles); filters for air, oil, fuel and coolants all being parts of machines and engines (other than for vehicles) and parts and fittings (not included in other classes) for such filters therefor; valves of metal (parts of machines); pumps as parts of machines, engines or motors; vacuum pumps; pressure pumps; all for use in connection with on-board tank venting systems and on-board cargo pumping systems, including emergency pumping systems; compressors; engines for compressors; marine pumps; maritime engines.
Maintenance and repair services regarding on-board tank venting equipment and on-board cargo pumping systems, including emergency pumping systems; maintenance and repair services regarding vibration compensator and compressors; maintenance and repair services regarding bioreactors for use in the treatment of wastewater.
Bioreactors for use in the treatment of waste; bioreactors for use in the treatment of wastewater; filters for wastewater; filters for air and liquids, magnetic filters, filter housings and filter inserts (all being parts of installations), and parts and fittings (not included in other classes) therefor; ventilation installations and apparatus for ships; safety valves for controlling and regulating fluid level in ship tanks; pressure relief valves for gas apparatus; water regulating valves; all for use in connection with on-board tank venting systems and on-board cargo pumping systems, including emergency pumping systems; ventilators for engines and machines, all for use in connection with on-board tank venting systems and on-board cargo pumping systems, including emergency pumping systems.
