ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,850, issued on Jan. 27.

"Color stable treated fabric and method of making the same" was invented by David L. Frattarelli (Collegeville, Pa.), Kevin B. Vargo (Collegeville, Pa.) and Yunfei Yan (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a color stable treated fabric and the method for making the same."

The patent was filed on Dec. 30, 2016, under Application No. 16/468,571.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=12534850&OS=1253...