US Patent Issued to Colder Products on July 15 for "Low-spill coupling assembly" (Minnesota Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,359,759, issued on July 15, was assigned to Colder Products Co. (Roseville, Minn.).

"Low-spill coupling assembly" was invented by David J. Vranish (Mound, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a low-spill coupling assembly including a female coupling device and a male coupling device."

The patent was filed on Dec. 7, 2023, under Application No. 18/532,514.

*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=12359759&OS=12359759&RS=12359759 ...