Coffee Cooling Invention a hit on Shark Tank!

Dave Petrillo and Dave Jackson walked into Shark Tank to pitch their recent coffee cooling innovation. They asked for $150,000 for 5% equity of their company, making their company evaluation $3 million. Their invention is, Coffee Joulies, a stainless-steel bean filled with a “proprietary phase-change material” that instantly cools coffee to 140 degrees Fahrenheit and […] Read More