MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202541129976 A) filed by Takshashila University, Villupuram, Tamil Nadu, on Dec. 22, 2025, for 'thermosensitive injectable depot for biologics-in-situ gel forming system for controlled release of peptides /proteins.'
Inventor(s) include R. Mohamed Suhail; M. Vasanth Kumar; B. Sharmila; and M. Lokesh.
The application for the patent was published on Feb. 27, under issue no. 09/2026.
According to the abstract released by the Intellectual Property India: "This invention relates to a thermosensitive injectable depot for biologies - in-situ gel forming system for controlled release of peptides/proteins. It typically includes a 10 biologic drug (1), a thermosensitive polymer (2), a solvent (3), a buffer salts (4), a stabilizer (5), and a preservative (6). The main advantage is long-acting, minimally invasive delivery of sensitive biologies that reduces injection frequency and improves drug stability by forming an in-situ gel depot. Applications primarily focus on the sustained treatment of chronic diseases requiring long-term protein/peptide delivery, 15 such as diabetes, growth hormone deficiency, and localized therapies."
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