Quantum University, Roorkee, has achieved another milestone in pharmaceutical research and innovation with the grant of a patent titled “Bioadhesive Gel Microsphere and Preparation Method Thereof.” The patent has been granted by Intellectual Property India, under the Ministry of Commerce & Industry, Government of India.

The achievement recognises the research contributions of Dr. Himanshu Chaurasia, Professor, Department of Pharmacy, Quantum University. The patented invention relates to bioadhesive gel microspheres for periodontitis and describes their formulation using ofloxacin, a first polymer and a second polymer in specified ratios.

According to the invention, the microspheres comprise ofloxacin and the first polymer in a ratio ranging from 1:1 to 1:4, while the ratio of ofloxacin to the second polymer ranges from 1:1 to 1:5. The patent also describes a process for manufacturing the microspheres, highlighting the formulation and preparation aspects of the research.

The patent is registered under Application No. 202311023787 and Patent No. 599250. This achievement reflects the importance of research and formulation development within pharmaceutical sciences and recognises the efforts involved in advancing specialised drug delivery approaches.

The accomplishment reinforces Quantum University’s commitment to promoting research, scientific inquiry and intellectual property creation. The university continues to encourage faculty research and innovation across disciplines, contributing to an academic environment focused on knowledge development and research excellence.