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5. PATENTS AND TRADEMARKS (Details) (USD $)
Dec. 31, 2012
Dec. 31, 2011
Patents And Trademarks Details    
Patents $ 97,164 $ 97,164
Trademarks 2,720 2,720
Total cost 99,884 99,884
Accumulated amortization (41,816) (35,712)
Patents and trademarks, net $ 58,068 $ 64,712