Inventor is given a 2nd chance on Shark Tank!

For the first time in the show’s history an inventor was given a second chance on Shark Tank. James Martin is founder and CEO of Copa Di Vino, which bottles premium wine directly into a glass. During his first appearance on Shark Tank, James turned down Kevin O’Leary’s offer of $600,000 for 51% of the company. James stuck to his guns to pursue his dream of expanding his brand of wine instead of licensing the patented packaging to the big [...]