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3. PATENTS (Tables)
12 Months Ended
Mar. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule for Patents
   March 31, 2015   March 31, 2014 
Patents  $157,442   $157,442 
Patents pending and trademarks   54,203    54,203 
Accumulated amortization   (108,320)   (99,156)
   $103,325   $112,489