How Sara Blakely Used Patents & Entrepreneurial Ingenuity to Alchemy Success

How Sara Blakely Used Patents & Entrepreneurial Ingenuity to Alchemy Success

“I’ve given up panties and wear Spanx®,” said Oprah Winfrey. Within 24 hours, over 20,000 pairs were sold, confirming Sara Blakely’s status as one the bravest and most entrepreneurially-gifted inventors of her day