SANTA CLARA, Calif.--(BUSINESS WIRE)--XenoPort, Inc. (Nasdaq: XNPT) announced today financial results for the third quarter and nine months ended September 30, 2011. Revenues for the third quarter were $0.4 million, compared to $0.4 million for the same period in 2010. Net loss for the third quarter was $18.8 million, compared to a net loss of $19.9 million for the same period in 2010. At September 30, 2011, XenoPort had cash, cash equivalents and short-term investments of $103.1 million.