MUMBAI, India, Nov. 6 -- Intellectual Property India has published a patent application (202641017718 A) filed by Presidency University, Bangalore on February 17, 2026, for Self-Cleaning Garbage Chute Device.
Inventor includes Pakruddin B.
The application for the patent was published on November 06, 2026, under issue no. 45/2026.
Abstract: A self-cleaning garbage chute device comprises of a segmented duct 101 extending vertically across multiple floors of a building, a floor-level vent 102 for waste disposal and selective opening during emergency evacuation, multiple ultraviolet sterilization lights 103 sterilizing inner walls of duct 101, multiple disinfectant spraying nozzles 104 disinfecting storage tanks, an exhaust fan 106 controlli...