SEATTLE--(BUSINESS WIRE)--Dendreon Corporation (Nasdaq: DNDN) today announced revenue for the fourth quarter ended December 31, 2011, reporting gross product revenue of approximately $82 million. This represents approximately 25% growth over the third quarter ended September 30, 2011, and approximately 230% growth compared to the fourth quarter ended December 31, 2010. In addition, Dendreon reported full-year gross revenues from PROVENGE® (sipuleucel-T) sales of approximately $228 million.