Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details Narrative)

v3.7.0.1
Intangible Assets (Details Narrative) - USD ($)
3 Months Ended
Jan. 31, 2017
Jan. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]    
Finite lived patents expirations year The expirations of the existing patents range from 2017 to 2037  
Book value patent applications, net
Amortization of intangible assets $ 74,410 $ 57,946