There is some evidence that some form of patent rights was recognized in Ancient Greece. In 500 BCE, in the Greek city of Sybaris (located in what is now southern Italy), "encouragement was held out to all who should discover any new refinement in luxury, the profits arising from which were secured to the inventor by patent for the space of a year." Athenaeus, writing in the third century CE, cites Phylarchus in saying that in Sybaris exclusive rights were granted for one year to creators of unique culinary dishes.