ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,833, issued on March 24, was assigned to Symrise AG (Holzminden, Germany).
"Enrichment of a diastereomer in Magnolan" was invented by Marcus Eh (Holzminden, Germany), Susanne Borchert (Holzminden, Germany), Marcus Betzer (Holzminden, Germany), Alexandre Illan (Holzminden, Germany) and Johannes Heppekausen (Holzminden, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a distillative process for the preparation of a diastereomer-enriched odorant mixture, and to the diastereomer-enriched odorant mixture and its use as an odorant or for the preparation of an odorant composition. Furthermore, the invention relates to the us...