Intellectual Property India Publishes Patent Application for 'Methods And Systems For Producing Coated Optical Substrates, And Photochromic Ink Formulations Therefor' Filed by Flo Optics Ltd.

MUMBAI, India, April 10 -- Intellectual Property India has published a patent application (202647036211 A) filed by Flo Optics Ltd., Petach Tikva, Israel, on March 25, for 'methods and systems for producing coated optical substrates, and photochromic ink formulations therefor.'

Inventor(s) include Zadok, Uri; Krakov, Vitaly; Chechik, Helena; and Rottman Savion, Claudio.

The application for the patent was published on April 10, under issue no. 15/2026.

According to the abstract released by the Intellectual Property India: "Methods of producing an optical construction on a optical substrate, one such method including: (a) microvalving drops of a liquid, photochromic dye containing formulation onto an optical surface of the optical substrat...