MUMBAI, India, Jan. 8 -- Intellectual Property India has published a patent application (202511105672 A) filed by Chitkara University; and Chitkara Innovation Incubator Foundation, Rajpura, Punjab, on Oct. 31, 2025, for 'air purification device for building openings.'

Inventor(s) include Dr. Rajesh Kumar Kaushal; Dr. Sanjeev Verma; Manya; Dr. Vaishali Panda; Dr. Sudarson Jena; and Dr. S. Sreenivasa.

The application for the patent was published on Dec. 12, under issue no. 50/2025.

According to the abstract released by the Intellectual Property India: "An air purification device for building openings, comprises of a body 101 configured to be installed in a building opening having an air inlet and an air outlet to enable smooth airflow, a m...