ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,399, issued on Dec. 30, was assigned to ARMACELL ENTERPRISE GMBH & Co. KG (Schonefeld, Germany).
"Composite article comprising aerogel particles, ceramic and/or glass fibers and opacifiers" was invented by Patric Somberg (Munster, Germany), Pavel Holub (Munster, Germany), Stephan Moller (Munster, Germany) and Zhicheng Zheng (Munster, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for the preparation of a composite article containing aerogel particles, graphite and ceramic and/or glass fibers, as well as to a composite article obtained by this method, are described."
The patent was filed on March 8, 2022, under Application No. 18/00...