ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,304, issued on April 21, was assigned to PLATINUM PHARMA SERVICE S.R.L.S. (Citta' Sant'Angelo, Italy).
"Dosing syringe" was invented by Alfredo Ricci (Citta' Sant'Angelo, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dosing syringe including a hollow cylindrical body and a plunger slidable within the hollow cylindrical body. The dosing syringe includes at least one slider slidable within a distal flange of the hollow cylindrical body transversely to the hollow cylindrical body and at least one wall is formed in the plunger for abutting and blocking the at least one slider during sliding of the at least one slider within the distal flange, ...