QIANHAIJORHO Trademark Application Published for Opposition

The United States Patent and Trademark Office (USPTO) has published the trademark application for 'QIANHAIJORHO' (Application Number TM99730351) for opposition. The application seeks to register trademarks for a range of goods including laboratory apparatus such as mass spectrometers, battery performance monitors, battery testers, electronic current measuring devices, resistance measuring instruments, gas testing instruments, electromagnetic interference filters for radios, smoke detectors, electronic apparatus for testing elastomeric materials, and electric batteries.

This publication initiates a period during which any party who believes they would be damaged by the registration of this mark may file an opposition. The filing date for this application was March 27, 2026, and it was published for opposition on March 28, 2026. Interested parties should monitor the opposition period and consider filing an opposition if grounds exist.