Ukuze kulwelwe udaba lokubhaliswa okungezona izinto ezisetshenziswayo, i-US yasayina uMthetho Wokwenza Izimpawu Zesimanjemanje (TMA) futhi yakha izindlela ezintsha zokubekela inselele ukubhaliswa okungezona.Ngokusho kwe-USPTO, ngonyaka wokuqala wokusebenza kwe-TMA, i-USPTO ithole izicelo ezingama-217.Izinombolo zezikhalazo ezikuyo zifakwe kuwebhusayithi yayo.Uma ufuna ukwazi imininingwane, sicela uhlole iwebhusayithi ye-USPTO.
Isikhathi sokuthumela: Dec-10-2022