US Patent Issued to Peking University School and Hospital of Stomatology on April 14 for "Serum exosome with high osteogenesis and high angiogenesis, preparation method, and application thereof" (Chinese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,599,630, issued on April 14, was assigned to Peking University School and Hospital of Stomatology (Beijing).

"Serum exosome with high osteogenesis and high angiogenesis, preparation method, and application thereof" was invented by Hao Liu (Beijing), Yongsheng Zhou (Beijing), Wei Li (Beijing) and Ranli Gu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A serum exosome with high osteogenesis and high angiogenesis, a preparation method and an application thereof are provided, which belongs to the field of bone defect repair technologies. The serum exosome is derived from a serum in a fracture recovery period, and the fracture recovery period is in...