Intellectual Property India Publishes Patent Application for 'Ion Exchangeable Glass Compositions Having Improved Mechanical Durability' Filed by Corning Incorporated

MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517049823 A) filed by Corning Incorporated, Corning, U.S.A., on May 23, for 'ion exchangeable glass compositions having improved mechanical durability.'

Inventor(s) include Guo, Xiaoju; Lezzi, Peter Joseph; and Luo, Jian.

The application for the patent was published on June 13, under issue no. 24/2025.

According to the abstract released by the Intellectual Property India: "A glass composition includes: from 55 mol% to 70 mol% SiO2; from 12.5 mol% to 17.25 mol% Al2O3; from 0.1 mol% to 3.5 mol% P2O5; from 0 mol% to 5.5 mol% B2O3; from 6 mol% to 10 mol% Li2O; from 3 mol% to 10 mol% Na2O; from 0 mol% to 3 mol% TiO2; from 0 mol% to 3 mol% WO3; and fro...