MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202441069071 A) filed by Arun Kumar R, Chidambaram, Tamil Nadu, on Sept. 12, 2024, for 'utilizing waste tyre rubber, agro waste fibers, and ammonium bicarbonate to manufacture fire-resistant sound acoustic barrier walls and panels offers a sustainable solution for noise reduction.'

Inventor(s) include Arun Kumar R; G. Utsav Sharma; D. Manoj; M. Chandrika; K. Kumara Guru; and K. Gokul Hari Prasath.

The application for the patent was published on March 13, under issue no. 11/2026.

According to the abstract released by the Intellectual Property India: "The "Waste to Wealth" project tackles India's significant tyre waste problem by innovatively convert...