Annual report pursuant to Section 13 and 15(d)

Intangible Assets (Tables)

v3.10.0.1
Intangible Assets (Tables)
12 Months Ended
Nov. 30, 2018
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of intangible assets Intangible assets consist of owned trademarks and patents for ten product lines.
 
 
November 30,
2018
 
November 30,
2017
Patents and trademarks
 
$
583,327

 
$
578,937

Less: Accumulated amortization
 
146,753

 
146,617

Intangible Assets - Net
 
$
436,574

 
$
432,320