US Patent Issued to BASF on April 29 for "Aqueous compositions with improved barrier properties" (Michigan Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,286,757, issued on April 29, was assigned to BASF SE (Ludwigshafen am Rhein, Germany).

"Aqueous compositions with improved barrier properties" was invented by Paul Zeits (Southfield, Mich.), Andrew Seecharan (Southfield, Mich.), Gary Deeter (Wyandotte, Mich.) and Amirpouyan Sardashti (Southfield, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Described herein is an aqueous composition to improve barrier properties. Particularly, described herein is a polymer-based grease resistant aqueous composition for coating paper and paper products."

The patent was filed on Nov. 12, 2020, under Application No. 17/755,901.

*For further information, including ...