ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,220,484, issued on Feb. 11, was assigned to BioNTech SE (Mainz, Germany).
"Stable formulations of lipids and liposomes" was invented by Heinrich Haas (Mainz, Germany) and Isaac Hernan Esparza Borquez (Mainz, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to aqueous lipid and/or liposome formulations with an increased chemical stability, to methods of preparing such aqueous formulations as well as to kits comprising them. The present invention further relates to methods of preparing lipid-based pharmaceutical compositions, to pharmaceutical compositions prepared by such methods and to methods of chemically stabilizin...