The present invention relates to carvedilol phosphate salts, which include novel crystalline forms of carvedilol dihydrogen phosphate (i.e., dihydrogen phosphate salt of 1-(carbazol-4-yloxy-3-[[2-(o-methoxyphenoxy) ethyl]amino]-2-propanol) and/or carvedilol hydrogen phosphate, etc.), and/or solvates...http://www.google.es/patents/US7759384?utm_source=gb-gplus-sharePatente US7759384 - Carvedilol phosphate salts and/or solvates thereof, corresponding compositions, and/or methods of treatment
