ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,414,558, issued on Sept. 16, was assigned to JAPANESE RED CROSS SOCIETY (Tokyo) and ZENOGEN PHARMA Co. LTD. (Fukushima, Japan).

"Method for administering umbilical cord blood or peripheral blood" was invented by Minoko Takanashi (Tokyo), Miyuki Ito (Tokyo) and Kohichi Saze (Fukushima, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An object of the present invention is to provide (i) a cryopreservation solution which can be used for cryopreserving umbilical cord blood, peripheral blood, and a component containing hematopoietic stem cells derived from any one of these types of blood and which has characteristics suitable for various utilization for...