ALEXANDRIA, Va., July 21 -- United States Patent no. 12,685,697, issued on July 21, was assigned to nsc Pharma GmbH & Co. (Greven, Germany).

"DMS (derma membrane structure) in foam creams" was invented by Thomas Neubourg (Werne, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a foam formulation comprising an emulsion, comprising an oil phase and a water phase, the oil phase comprising at least one membrane-forming substance forming a lamellar membrane in the foam formulation."

The patent was filed on March 20, 2024, under Application No. 18/610,728.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PT...