MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202641123419 A) filed by Dr B Nagaraj; Makeshwaran R; Nithish S A; Naveenya G; Piruthvi Saran A; Pradeep Raj J; and Pravin R on October 15, 2026, for Decentralized Greywater Recycling System For Zero Waste Water Communities.

Inventors include Makeshwaran R; Nithish S A; Naveenya G; Piruthvi Saran A; Pradeep Raj J; and Pravin R.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: The present invention relates to a decentralized greywater recycling system for sustainable water management and reuse of domestic wastewater. The system comprises a raw greywater collection tank, a dual-stage filtration mecha...