ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,529, issued on Dec. 9.
"Cleaning concentrate dispenser and associated method for using the same" was invented by Patrick Stewart (Saugatuck, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cleaning concentrate dispenser assembly, including: a housing sub-assembly; an energy source; an RFID reader; a level sensor; a controller (printed circuit board); a cleaning concentrate reservoir; a dispensing pump; and a cleaning concentrate output."
The patent was filed on July 27, 2023, under Application No. 18/226,836.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect...