Quarterly report [Sections 13 or 15(d)]

PATENTS (Tables)

v3.25.1
PATENTS (Tables)
3 Months Ended
Mar. 31, 2025
Patents  
Schedule of patent
               
   

 

March 31, 2025

   

 

December 31, 2024

 
                 
Gross carrying amount – patents   $ 8,887,000     $ 8,473,000  
Accumulated amortization – patents     (7,298,000 )     (7,268,000 )
Patents, net   $ 1,589,000     $ 1,205,000  
Schedule of future amortization of intangible assets
         
For the Years Ended December 31,  

2025 – remaining

    $ 111,000  
2026       147,000  
2027       146,000  
2028       143,000  
2029       143,000  
Thereafter       899,000  
Total     $ 1,589,000