ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,256, issued on Oct. 27, was assigned to SAFRAN CERAMICS (Le Haillan, France), IRT ANTOINE DE SAINT EXUPERY (Toulouse, France), UNIVERSITE DE LIMOGES (Limoges, France) and CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (Paris).

"Method for producing a ceramic matrix composite part" was invented by Marc Singlard (Castres, France), Gautier Mecuson (Moissy-Cramayel, France), Anne Aimable (Limoges, France), Cecile Pagnoux (Couzeix, France) and Aude Paillassa (Bordeaux, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing a ceramic matrix composite part, includes forming a fiber preform from a plurality of fibrous structures includin...