Symptoms of cirrhosis may be similar to those of severe alcoholic hepatitis. Cirrhosis is the most advanced type of alcohol-related liver disease and is not reversed with abstinence. However, abstinence may improve the symptoms and signs of liver disease and prevent further damage.
Standard Patent Fees. As of 2011, the standard patent application fee is $400 Canadian dollars. Additional fees will need to be paid if the inventor requests an examination of the patent. The fee for this is CA$800. Applicants who have previously filed patent applications can request priority status.
Cost to Patent an Idea - Timeline. 1  File provisional patent application - USPTO fee $65 (for most inventors, assumes micro entity status) 2  File non-provisional patent application - USPTO fees (filing fee, search fee, etc.) about $400. 3  Patent Issue fee - USPTO fee $450. 4  Maintenance fee (due 3.5 years after your patent is allowed) - USPTO fee $400.