Trademark Overview
On Monday, June 29, 2026, a trademark application was filed for CLEAR SKY with the United States Patent and Trademark Office. The USPTO has given the CLEAR SKY trademark a serial number of 99911416. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, June 29, 2026. This trademark is owned by MJ Research and Development, L.P.. The CLEAR SKY trademark is filed in the Lubricant & Fuel Products category with the following description:
Non-chemical emission-reduction additives for diesel and bio-diesel fuels; Non-chemical emission-reduction additives sold as an ingredient of diesel and bio-diesel fuels