ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,885, issued on Feb. 17, was assigned to Dow Global Technologies LLC (Midland, Mich.).

"Polymerization process that include group III and lanthanide bis-phenyl-phenoxy metal-ligand complexes and chain transfer agents" was invented by Rhett A. Baillie (Pearland, Texas), Philip P. Fontaine (Pearland, Texas), Johnathan E. DeLorbe (Manvel, Texas), Rafael Huacuja (Rosharon, Texas), Evelyn Auyeung (Houston), Jerzy Klosin (Midland, Mich.), Robert David Grigg (Midland, Mich.), Sudipta Pal (Midland, Mich.) and Brad C. Bailey (Midland, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this disclosure are directed to polymerization process com...