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.
However, patents also require a yearly maintenance fee. Maintenance fees may increase with the anniversaries of a patent's filing date so the longer the patent is maintained, the higher the maintenance fees. These may range from $50 CAD for the first few years up to $650 CAD toward the end of the patent's term.