John Pemberton the alliterative sound, which was popular among other wine medicines of the time. Although the name refers to the two main ingredients, because of controversy over its cocaine content, The Coca-Cola Company later said that the name was "meaningless but fanciful". Robinson hand wrote the Spencerian script on the bottles and ads. Pemberton made many health claims for his product, touting it as a "valuable brain tonic" that would cure headaches, relieve exhaustion, and calm nerves, and marketed it as "delicious, refreshing, pure joy, exhilarating", and "invigorating". Soon after Coca-Cola hit the market, Dr. Pemberton fell ill and nearly bankrupt.
Unity of invention restriction to a single invention, and the applicant may prosecute the remaining invention(s) by filing a divisional application(s). A "restriction requirement" will typically present the different inventions based on the claims within the application, and the applicant may elect which invention he would prosecute. Unity of invention In most patent laws, unity of invention is a formal administrative requirement that must be met by a patent application to become a granted patent. Basically, a patent application can relate only to one invention or a group of closely related inventions. The purpose of this requirement is administrative, as well as financial.