MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202511101986 A) filed by Graphic Era, Dehradun, Uttarakhand, on Oct. 23, 2025, for 'a device for monitoring oxygen consumption in cell cultures.'

Inventor(s) include Pallavi Singh.

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: "The present invention relates to a device for monitoring oxygen consumption in cell cultures, comprising an optical oxygen sensor (1), culture interface (2), microcontroller processing unit (3), wireless communication module (4), and power source (5). The device non-invasively measures oxygen levels based on luminescence quenching, processes data via a microcontroller, and wirelessly transmits results for real-time monitoring. The system ensures temperature compensation, sterility, and scalability, providing a cost-effective, accurate, and continuous oxygen monitoring solution for biological and industrial cell culture applications."

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