Trademark Overview
On Friday, June 20, 2025, a trademark application was filed for HYDRONE with the United States Patent and Trademark Office. The USPTO has given the HYDRONE trademark a serial number of 99245468. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, April 21, 2026. This trademark is owned by SAIPEM S.P.A.. The HYDRONE trademark is filed in the Machinery Products, Vehicles & Locomotive Products, and Construction & Repair Services categories with the following description:
Remote-controlled submarines (ROVs) for underwater monitoring, work and inspection; autonomous underwater vehicles (AUVs) for seabed inspections and operations; remote-controlled subsea vehicles for transport, other than toys; remote controlled vehicles for underwater inspections, other than toys; underwater remote-controlled vehicles for transport, other than toys; auxiliary modules for ROVs, namely, tooling skids for transporting specialized equipment for use in connection with remotely operated vehicles (ROVs); remote-controlled remotely operated vehicles (ROVs) for underwater transport; motorized underwater vehicles, namely, underwater diver propulsion vehicles; submarines; remote-controlled underwater vehicles for inspections, operations and transport; drones for underwater use.
Mechanical tools, namely, manipulators in the nature of lifts for remotely-operated vehicles (ROVs), torque tools in the nature of torque wrenches; cutting machines for metalworking; mechanical hot stabs for use in subsea energy operations to facilitate the transfer of hydraulic fluids, chemicals, and electrical signals; mechanical tools, namely, manipulators in the nature of lifts for autonomous underwater vehicles (AUVs); apparatus in the nature of lifting, launching and recovery machines for underwater recovery of remotely-operated vehicles (ROVs); apparatus in the nature of lifting, launching and recovery machines for underwater recovery of autonomous underwater vehicles (AUVs); industrial robots; industrial robots for underwater use
Construction, installation and maintenance of offshore and underwater equipment, infrastructure and installations; construction, installation and maintenance of underwater plants and underwater equipment for extracting and processing petroleum and natural gas; construction, installation and maintenance of offshore equipment, infrastructure and installations for producing energy; maintenance and upgrading of remotely-operated vehicles (ROVs); maintenance of underwater machines and equipment; Inspection in the course of construction of offshore infrastructures, sea lines, subsea plants, pipe-laying assistance and underwater construction work rendered by remotely-operated vehicles (ROVs); inspection in the course of construction of offshore and underwater equipment, infrastructure and installations prior to maintenance and repair, rendered by remotely-operated vehicles (ROVs); dismantling of underwater platforms and structures
