US Patent Issued to Purdue Research Foundation on June 24 for "Ultralow concentration sensing of bio-matter with perovskite nickelate devices and arrays" (Indiana Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,338,482, issued on June 24, was assigned to Purdue Research Foundation (West Lafayette, Ind.).

"Ultralow concentration sensing of bio-matter with perovskite nickelate devices and arrays" was invented by Haitian Zhang (Lafayette, Ind.), Fan Zuo (Terre Haute, Ind.), Feiran Li (West Lafayette, Ind.), Jong Hyun Choi (West Lafayette, Ind.) and Shriram Ramanathan (West Lafayette, Ind.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein is an ultralow concentration sensor of biomarkers, and the use thereof to help heath industry, medical centers and food industry to sense biomarkers by catalyst assisted charge transfer from the biomarkers to the se...