Frisbee Plastics, the original molder. After learning that he could produce his own disc more cheaply, in 1955 Morrison designed a new model, the Pluto Platter, the archetype of all modern flying discs. He sold the rights to Wham-O on January 23, 1957, and in 1958 Morrison was awarded U.S. Design Patent D183,626 for his product. In June 1957, Wham-O co-founders Richard Knerr and Arthur "Spud" Melin gave the disc the brand name "Frisbee" (pronounced "friz'-bee") after learning that Northeastern college students were calling the Pluto Platter by that term, which derived from the name of the Connecticut-based pie manufacturer, Frisbie
Generic trademark "escalators", and a valuable trademark was lost through "genericization". The pharmaceutical industry affords some protection from genericization of trade names due to the modern practice of assigning a nonproprietary name for a drug based upon chemical structure. Brand-name drugs have well-known nonproprietary names from the beginning of their commercial existence, even while still under patent, preventing the aforementioned problem of "no alternative generic name for the idea readily coming to mind". For example, even when Abilify was new, its nonproprietary name, Aripiprazole, was well documented. Another example is Warfarin, which was known as an ingredient in rat poison before it