US Patent Issued to Polymer Adhesives on Sept. 9 for "System and method for flexible sealant with density modifier" (Texas Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,295, issued on Sept. 9, was assigned to Polymer Adhesives LLC (Dallas).

"System and method for flexible sealant with density modifier" was invented by Sandra Kocurek (Crowley, Texas), Devin Kocurek (Crowley, Texas) and Jonathan Perriello (Granbury, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "In certain embodiments, the disclosed sealant comprises a one-component, closed-cell, semi-foam, sealant using gas-filled, flexible, organic microspheres to create a product that is elastic and compressible under pressure without protruding in an outward direction when compressed, thereby allowing the applied sealant to compress in an enclosed, maximum...