Quarterly report pursuant to Section 13 or 15(d)

PATENTS (Tables)

v3.22.2.2
PATENTS (Tables)
9 Months Ended
Sep. 30, 2022
Patents  
Schedule of patent
               
    September 30, 2022     December 31, 2021  
Gross carrying amount – patents   $ 8,473,000     $ 7,949,000  
Accumulated amortization – patents     (6,798,000 )     (6,565,000 )
Patents, net   $ 1,675,000     $ 1,384,000  
Schedule of future amortization of current intangible
         
Twelve Months Ended September 30,  
2023     $ 319,000  
2024       120,000  
2025       120,000  
2026       120,000  
2027       120,000  
          Thereafter       876,000  
                     Total     $ 1,675,000