Intangible Assets, Net
 9 Months Ended
Nov. 30, 2018
Notes to Financial Statements  
Note 4. Intangible Assets, Net

    Estimated     November 30,     February 28,  
    Useful Life     2018     2018  
    (years)              
                   
Intellectual property   7     $ 662,870     $ 533,369  
Less: accumulated amortization           (258,203 )     (200,629 )
Intangible assets, net         $ 404,667     $ 332,740  

 

Amortization expense is recorded as an operating expense in the consolidated statements of operations and comprehensive loss and amounted to $20 thousand and $58 thousand for the three and nine months ended November 30, 2018, respectively (2017 – $16 thousand and $48 thousand, respectively).