MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202611006777 A) filed by Dr. Avadhesh Pratap Singh on January 23, 2026, for A Novel Tetracoordinated Boron Complex For Selective Detection Of Ferric Ion.
Inventors include Dr. Avadhesh Pratap Singh; Ms. Darakshan Parveen; Dr. Alok Kumar Verma; Dr. Abhishek Kumar; Chandni Singh; Suryabhanbhan Singh; Ashish Kumar Singh; Divya Pratap Singh; Mukesh Kumar; and Ajay Kumar.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: The present invention relates to a novel fluorescent probe, [(L)B(cat)] (HSR), designed for the selective and sensitive detection of ferric ions (Fe³+) in biological cells, including human embryonic kidney cells and T lymphoma cells. This invention utilizes a sensor material such as a chemosensor, fluorescent probe, or colorimetric reagent-that exhibits a measurable signal change upon coordination with Fe³+ under ambient conditions. The detection mechanism is based on colorimetric analysis, fluorescence quenching, and bio-cell imaging, enabling rapid and specific quantification of Fe3+ with minimal interference from other metal ions. The system demonstrates a low limit of detection, a broad linear detection range, and compatibility with portable devices for on-site monitoring. Overall, this invention provides a cost-effective, robust, and reproducible method for Fe3+ detection, with significant potential for applications in biomedical analysis and real-time cellular monitoring.
Disclaimer: Curated by HT Syndication.
