US Patent Issued to Univation Technologies on June 17 for "Method of increasing bubble stability of a polyethylene resin" (Texas, West Virginia Inventors)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,362, issued on June 17, was assigned to Univation Technologies LLC (Houston).

"Method of increasing bubble stability of a polyethylene resin" was invented by Bo Liu (Lake Jackson, Texas), Joel D. Wieliczko (South Charleston, W.va.), Ayush A. Bafna (Manvel, Texas) and Daudi A. Abe (The Woodlands, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of increasing bubble stability of a needful high molecular weight bimodal high-density polyethylene resin in need thereof, the method comprising subjecting the needful high molecular weight bimodal high-density polyethylene resin to a determined amount of oxygen tailoring of the resin so as to ind...