MUMBAI, India, Oct. 12 -- Intellectual Property India has published a patent application (202511022813 A) filed by Chandigarh Group Of Colleges on March 13, 2025, for Self-Cleaning Automatic Toilet Cleaner.

Inventors include Dr. Amresh Kumar; Dr. Dinesh Arora; Dr. Deepika Sharma; Mr. Satwinder Singh; Dr. Shelly; Nitika Mehta; Aviraj Rohilla; and Kartikay.

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

Abstract: The present disclosure relates to a self-cleaning automatic toilet cleaner designed to enhance toilet hygiene and minimize user effort. The cleaner includes a brush head capable of holding and releasing clean liquid onto a brush, with a liquid holding chamber integrated into the head for storing the cleaning liquid. The system features an automatic liquid dispensing mechanism activated by a sensor that detects the need for cleaning. The brush head is designed to be refillable and is made from durable materials like plastic, rubber, or silicone. The bristles are made of strong fibers to ensure efficient cleaning. The dispensing mechanism can include various types, such as a pump, gravity-feed system, or valve, offering flexibility in liquid release. Additionally, the device includes a self-cleaning mechanism that rinses the bristles after each use, ensuring continuous hygiene. The liquid can consist of disinfectants or antibacterial agents, ensuring optimal cleaning and sanitation of the toilet bowl. FIG. 1

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