USPTO issues CoM patent on ITMN-191: <a href="http://finance.yahoo.com/news/InterMune-Announces-Issuance-prnews-14416489.html" target="_blank">http://finance.yahoo.com/news/InterMune-Announces-Issuance-prnews-14416489.html</a> The patent, number 7,491,794, runs through 2024.