ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,772,997, issued on Oct. 27, was assigned to DSM IP Assets B.V. (Heerlen, Netherlands).
"Storage stable mixtures" was invented by Dominik Josef Brunner (Kaiseraugst, Switzerland), Laure Clasadonte (Kaiseraugst, Switzerland), Martin Reto Gadient (Kaiseraugst, Switzerland) and Roland Schuepfer (Kaiseraugst, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations."
The patent was filed on Dec. 17, 2018, under Application No. 16/771,004.
*For further information, including images, charts and tables, p...