Quarterly report [Sections 13 or 15(d)]

PATENTS AND TRADEMARKS

v3.26.1
PATENTS AND TRADEMARKS
3 Months Ended
Mar. 31, 2026
Patents And Trademarks  
PATENTS AND TRADEMARKS

NOTE 5 – PATENTS AND TRADEMARKS

           
    March 31,
2026
    December 31,
2025
 
Patents   $ 487,791     $ 476,578  
Accumulated Amortization     (294,449 )     (290,505 )
Patents and trademarks, net   $ 193,342     $ 186,073  

 

Amortization expense for the three months ended March 31, 2026 and 2025 was $3,943 and $2,851, respectively.