Entrex Carbon Market files trademark for COPRe™ “Carbon Offset Producing Real Estate”
Entrex announces the trademark filing with the United States Trademark Office (USPTO) to support the “Carbon Offset Producing Real Estate” program or COPRe™. Universal Solar Technology (OTCMKTS:UNSS) BOCA RATON, FLORIDA, UNITED STATES, August 19, 2021 / …