ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,391,924, issued on Aug. 19, was assigned to REGROW BIOSCIENCES PRIVATE Ltd. (Mumbai, India).

"Method for mesenchymal stem cell isolation and osteoblast differentiation" was invented by Satyen Sanghavi (Mumbai, India) and Vinayak Kedage (Pune, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a method for isolating osteoprogenitors like mesenchymal stem cells (MSCs) from clotted bone marrow and culturing with a platelet lysate obtained from a combination of discarded umbilical cord blood and maternal blood platelet-rich plasma (instead of non-human animal origin serum) and differentiating those MSCs into osteoblasts un...