MUMBAI, India, March 13 -- Intellectual Property India has published a patent application (202611007560 A) filed by Chandigarh University, Mohali, Punjab, on Jan. 27, for 'self-calibrating iot smart bottle with air quality sensing.'

Inventor(s) include Thakor Arpitsinh Karansinh; Dr. Meenu Gupta; and Dr. Rakesh Kumar.

The application for the patent was published on March 13, under issue no. 11/2026.

According to the abstract released by the Intellectual Property India: "The present invention discloses a Self-Calibrating IoT Smart Bottle with Air Quality Sensing, a portable dual-purpose personal health device that integrates hydration tracking with continuous environmental monitoring. The device incorporates an air quality sensor array co...