Intellectual Property India Publishes Patent Application for Waste To Resource: Development Of Sustainable Bricks Made Using Pet Derived Sludge

MUMBAI, India, Oct. 12 -- Intellectual Property India has published a patent application (202641116324 A) filed by Dr. M. Ponni on September 29, 2026, for Waste To Resource: Development Of Sustainable Bricks Made Using Pet Derived Sludge.

Inventors include Dr. M. Ponni; N Ravikumar; M. Malini Gayathri; Mr. S Vishnuvardhan; Mrs. P. Saranya; Mrs. G. Anbu Neema; and Mrs. M. Jothi Lakshmi.

The application for the patent was published on October 09, 2026, under issue no. 41/2026.

Abstract: 11. Abstract of the invention: Title: Waste to resource: Development of sustainable bricks made using PET derived sludge The present invention discloses the treatment of sludge derived from PET (Polyethylene Terephthalate) by chemical activation using ortho...