New patent for low dose naltrexone ?

http://google.brand.edgar-online.com/EFX_dll/EDGARpro.dll?FetchFilingHTML1?ID=8094577&SessionID=6Ch9FqxOZWkj677

http://www.freshpatents.com/-dt20110908ptan20110217387.php

There is a new patent online for fibromyalgia, using low dose naltrexone and vitamin B12.