MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202641110626 A) filed by Tamil Nadu Veterinary And Animal Sciences University on September 15, 2026, for A Depth-Calibrated Intracranial Injection Apparatus With An Integrated Animal Retainer.

Inventors include Dr. Raja Paramasivam; Dr. Manoharan Parthiban; Dr. Vinitha Vivekanandan; and Mr. Dhananchezhiyan Sekar.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: The present invention relates to a compact depth-calibrated intracranial injection apparatus for controlled administration of biological, pharmaceutical, therapeutic, diagnostic, genetic, cellular, or infectious materials into laboratory ...