MUMBAI, India, July 11 -- Intellectual Property India has published a patent application (202521061586 A) filed by Puddukarai Srinivasan Ramachandran, Thane, Maharashtra, on June 27, for 'system and method for continuous filtration, backwash cleaning, and liquid thickening.'
Inventor(s) include Puddukarai Srinivasan Ramachandran.
The application for the patent was published on July 11, under issue no. 28/2025.
According to the abstract released by the Intellectual Property India: "The invention provides a self-cleaning, continuous filtration system using a modified candle filter and a dual-compartment sump tank (15) for simultaneous filtration, backwash cleaning, and liquid thickening. The system enables uninterrupted operation by perfor...