General form of registration statement for all companies including face-amount certificate companies

PATENTS AND TRADEMARKS (Schedule of patents and trademarks) (Details)

v3.21.1
PATENTS AND TRADEMARKS (Schedule of patents and trademarks) (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]    
Patents and trademarks $ 301,770 $ 293,585
Less: Accumulated amortization (237,355) (231,987)
Patents and trademarks, Net 64,415 61,598
Amortization of patents $ 5,368 $ 5,368