ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,522,545, issued on Jan. 13, was assigned to CORNING Inc. (Corning, N.Y.).
"Ceramic cement mixture and ceramic honeycomb with ceramic cement skin" was invented by Mallanagouda Dyamanagouda Patil (Corning, N.Y.), Cameron Wayne Tanner (Horseheads, N.Y.) and James William Zimmermann (Corning, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cement composition for application to a ceramic substrate, such as a cement skin composition for application to a ceramic honeycomb body is provided. The cement composition includes a first source of inorganic particles having a mean particle diameter greater than50 nm, wherein the first source of inorganic particle...