ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,019, issued on April 14, was assigned to NANJING ORIGINALCODE PARTNERSHIP (LP) (Nanjing, China).
"Automatic pathogen-from-expiration detection system and method" was invented by Quanjun Liu (Nanjing, China), Xiaoxiang Zhou (Nanjing, China), Zhanping Li (Nanjing, China), Zhen Zhang (Nanjing, China), Xiaoming Han (Nanjing, China), Ying Xu (Nanjing, China), Yan Huang (Nanjing, China) and Zuhong Lu (Nanjing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An automatic pathogen-from-expiration detection system includes a gas pathogen recovery unit, a pathogen concentration unit and a sample detection unit. The method includes making the sample reco...