Trademark Overview
On Tuesday, April 28, 2026, a trademark application was filed for ROINKDO with the United States Patent and Trademark Office. The USPTO has given the ROINKDO trademark a serial number of 99791194. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, April 28, 2026. This trademark is owned by TechHarv Company Limited. The ROINKDO trademark is filed in the Paint Products category with the following description:
Toner cartridges, filled, for printers and photocopiers; Printing ink; Toner for printers and photocopiers; Ink for printers and photocopiers; Ink cartridges, filled, for printers and photocopiers