Trademark Overview
On Monday, November 24, 2025, a trademark application was filed for TEMPOLOR with the United States Patent and Trademark Office. The USPTO has given the TEMPOLOR trademark a serial number of 79442681. The federal status of this trademark filing is NON-FINAL ACTION COUNTED - NOT MAILED as of Saturday, March 28, 2026. This trademark is owned by Guangzhou Huancheng Cultural Media Co., Ltd.. The TEMPOLOR trademark is filed in the Musical Instrument Products category with the following description:
Violins; pianos; musical instruments; guitars; drums [musical instruments]; music synthesizers; plucked string instruments; keyboard instruments; percussion instruments; keyboards for musical instruments.