Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Tables)

v3.2.0.727
Intangible Assets (Tables)
6 Months Ended
Sep. 30, 2014
Intangible Assets [Abstract]  
Schedule of Intangible Assets

 

      Cost 
$
    Accumulated amortization 
$
    Impairment 
$
    September 30, 
2014 
Net carrying value 
$
    March 31, 
2014 
Net carrying value 
$
 
                                           
  Patents and technical information     35,852,556       (2,022,923 )     (20,457,255 )     13,372,378       14,103,905