US Patent Issued to Graymont Western Canada on June 3 for "Lime-based cement extender compositions, and associated systems and methods" (American, Canadian Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,319,619, issued on June 3, was assigned to Graymont Western Canada Inc. (Richmond, Canada).

"Lime-based cement extender compositions, and associated systems and methods" was invented by Nikolas Andrei Romaniuk (Edmonton, Canada), Michael John Tate (Oregon, Ohio), Narain Hariharan (South Jordan, Utah), Jared Ira Leikam (West Jordan, Utah), Katherine Hyman (Salt Lake City), Lucas McFarlane (Salt Lake City, Canada) and Joseph Lewis (Salt Lake City).

According to the abstract* released by the U.S. Patent & Trademark Office: "A composition configured to be mixed with cement, and associated systems and methods are disclosed herein. In some embodiments, the composition includes at least 10% ...