US Patent Issued to Henkel on June 9 for "Thermoplastic surfaces comprising direct bonded chemical sealants" (American, German Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,649,834, issued on June 9, was assigned to Henkel AG & Co. KGaA (Duesseldorf, Germany).

"Thermoplastic surfaces comprising direct bonded chemical sealants" was invented by Sina Chaeichian (Walnut Creek, Calif.), Kaspar Schaerer (Walnut Creek, Calif.), Bashir M. Ahmed (Rochester, Mich.), Omar L. Abu-Shanab (Rochester Hills, Mich.), Michael D. Halbasch (Antioch, Calif.), Tsehaye N. Eyassu (Madison Heights, Mich.), Martin Renkel (Duesseldorf, Germany), Ruairi O'Kane (Oakland, Calif.) and Anna Esmeralda Javier (Eden Prairie, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure is directed to methods for preparing thermoplastic surfaces suitab...