MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202511131886 A) filed by Chandigarh University, Mohali, Punjab, on Dec. 26, 2025, for 'monkey repellent- carbide gas cartridge.'
Inventor(s) include Dr. Shalini Sharma; Dr. Sukhmani Kaur; and Gaganjot Kaur.
The application for the patent was published on Feb. 6, under issue no. 06/2026.
According to the abstract released by the Intellectual Property India: "The present invention provides a safe, economical, and controlled monkey repellent device designed to generate acetylene gas through a regulated interaction between calcium carbide and water. The device comprises an upper water chamber, a lower dry chamber containing a sealed breathable pouch of c...