Trademark Overview
On Tuesday, November 4, 2025, a trademark application was filed for BTL with the United States Patent and Trademark Office. The USPTO has given the BTL trademark a serial number of 79442904. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, February 5, 2026. This trademark is owned by ZHEJIANG BOTELI TECHNOLOGY CO.,LTD.. The BTL trademark is filed in the Machinery Products category with the following description:
Pressure regulating valves being parts of machines; hydraulic valve; steam traps; valves (parts of machines); pumps (machines); centrifuges (machines); hydraulic controls for machines, motors and engines; pneumatic controls for machines, motors and engines.