Quarterly report pursuant to Section 13 or 15(d)

PATENTS (Details 1)

v3.19.1
PATENTS (Details 1) - Patents [Member]
Mar. 31, 2019
USD ($)
2020 $ 280,000
2021 280,000
2022 280,000
2023 280,000
2024 and thereafter 839,000
Total $ 1,959,000