XML 41 R30.htm IDEA: XBRL DOCUMENT v3.22.4
Intellectual Property, net (Tables)
3 Months Ended
Nov. 30, 2022
Intellectual Property, net  
Schedule of patents

 

 

November 30,

 

 

August 31,

 

 

 

2022

 

 

2022

 

 

 

 $

 

 

$

 

Balance – beginning

 

 

488,462

 

 

 

364,623

 

Addition

 

 

14,342

 

 

 

131,448

 

Amortization

 

 

(2,255)

 

 

(7,609)

Balance – ending

 

 

500,549

 

 

 

488,462

 

Patents are amortized over their 20 year legal life.