ALEXANDRIA, Va., June 16 -- United States Patent no. 12,305,078, issued on May 20, was assigned to LATICRETE INTERNATIONAL LLC (Bethany, Conn.).
"Dual component systems for addition of pigment dispersions" was invented by Jack Hayford III (Arlington, Texas), Brandon Serraile (Aubrey, Texas) and Eerik Maandi (Rocky Hill, Conn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus, systems and methods that add pigment/colorant to a two-part reactive resin coating formulation without deleteriously affecting the stoichiometric ratio of resin-to-hardener in the two-part reactive resin coating formulation (2K coating). Two-component apparatus and systems are provided that include a first compartment having a pi...