MUMBAI, India, Jan. 23 -- Intellectual Property India has published a patent application (202541116154 A) filed by Psg Institute Of Medical Sciences & Research; Psg College Of Arts And Science; and Psg Institute Of Technology And Applied Research, Coimbatore, Tamil Nadu, on Nov. 24, 2025, for 'production of vanillin and guaiacol based trifunctional glycidylmethacrylate dental hybrid composite.'

Inventor(s) include M. Selvi; S. Devaraju; E. Satheesh Kumar; T. M. Subbarao; and M. Alagar.

The application for the patent was published on Jan. 23, under issue no. 04/2026.

According to the abstract released by the Intellectual Property India: "The present invention deals with the production and characterization of biobased non-estrogenic dental...