Walter Frederick Morrison disc more cheaply. In 1955, he and Lu designed the Pluto Platter, the archetype of all modern flying discs. On January 23, 1957, they sold the rights for the Pluto Platter to the Wham-O toy company. Initially Wham-O continued to market the toy solely as the "Pluto Platter", but by June 1957 they also began using the name "Frisbee" after learning that college students in the Northeast were calling the Pluto Platter by that name. Morrison also invented several other products for Wham-O, but none were as successful as the Pluto Platter. Morrison and his wife, Lu Nay Morrison had
Generic pharmaceutical price decay have expired. These may include both product and process patents, and most products can get a further two years of patent life with a SPC supplementary protection certificate and a few may get a further six months with a pediatric extension.� Generic pharmaceutical price decay Generic pharmaceutical price decay is what happens (in the UK) once the originator brand has lost its patent exclusivity (patent expiry) and generic versions of the originator brand have been launched. The number of license holders entering the market is controlled by the ease of manufacture and the number of companies making the active pharmaceutical