US Patent Issued to ARKEMA FRANCE on Feb. 10 for "Method for analysing semi-finished products comprising a thermoplastic resin" (French Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,692, issued on Feb. 10, was assigned to ARKEMA FRANCE (Puteaux, France).

"Method for analysing semi-finished products comprising a thermoplastic resin" was invented by Henri-Alexandre Cayzac (Serquigny, France), Jerome Pascal (Serquigny, France) and Regis Cipriani (Serquigny, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for analyzing semifinished products including reinforcing fibers having an essentially unidirectional orientation and a thermoplastic resin, including a first and a second test for measuring the thickness of a stack of semifinished products over time during the compression thereof and for determining the equivalent ...