ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,744, issued on Nov. 3, was assigned to PulPac AB (Vastra Frolunda, Sweden).
"Method for producing cellulose products and a rotary forming mould system" was invented by Ove Larsson (Vastra Frolunda, Sweden), Linus Larsson (Gothenburg, Sweden) and Niklas Ekstrand (Lerum, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for forming cellulose products from an air-formed cellulose blank having a base and one or more forming moulds attached to the base which is arranged to rotate around a rotational axis, wherein each forming mould comprises a first mould part and a corresponding second mould part wherein during rotational movement of the bas...