ALEXANDRIA, Va., June 12 -- United States Patent no. 12,296,153, issued on May 13, was assigned to Kairish Innotech Private Ltd. (Mumbai, India).
"Method of sealing a syringe barrel" was invented by Pratul Prakash Potdar (Nani Daman, India) and Anil Narayan Narvekar (Goa, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method of sealing a syringe barrel having a syringe tip with a collar. The syringe tip is sealed with a resilient closure. A tamper evident syringe tip cap comprising a cap member and a sleeve member separated by an annular first breaking line is then pushed over the resilient closure, to couple the proximal end of the sleeve member with the collar. The distal end of the re...