Intellectual Property India Publishes Patent Application for 'A Polymer-Enhanced Injectable Solution For Sustained Therapeutic Action' Filed by Graphic Era Deemed To Be University; and Graphic Era Hill University

MUMBAI, India, Jan. 23 -- Intellectual Property India has published a patent application (202511127202 A) filed by Graphic Era Deemed To Be University; and Graphic Era Hill University, Dehradun, Uttarakhand, on Dec. 15, 2025, for 'a polymer-enhanced injectable solution for sustained therapeutic action.'

Inventor(s) include Deependra Pratap Singh; and Indu Singh.

The application for the patent was published on Jan. 23, under issue no. 04/2026.

According to the abstract released by the Intellectual Property India: "The invention discloses a polymer-enhanced injectable solution comprising a therapeutic agent (101), a primary sustained-release polymer (102), a stabilizing polymer (103), and a solvent system (104) processed through a homogenization assembly (105). Upon administration, the formulation forms an in-situ depot (106) enabling sustained and controlled drug release. The invention provides improved stability, injectability, and extended therapeutic action suitable for a range of pharmacological applications."

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