Intellectual Property India Publishes Patent Application for 'Tip Valve For Eye Drop Dispenser' Filed by Alcon Inc.

MUMBAI, India, June 27 -- Intellectual Property India has published a patent application (202517053822 A) filed by Alcon Inc., Fribourg, Switzerland, on June 3, for 'tip valve for eye drop dispenser.'

Inventor(s) include Van Noy, Stephen; and Mitchell, Jeffrey Thomas.

The application for the patent was published on June 27, under issue no. 26/2025.

According to the abstract released by the Intellectual Property India: "An eye dropper includes a nozzle secured to a reservoir. The nozzle includes a sleeve that extends around the center and has a first zone, a second zone, and a third zone, having corresponding first, second, and third expansion pressures at which the first, second and third zones separate from the center. The second pressu...