US Patent Issued to 7-ELEVEN on April 29 for "System and method for determining an ambient concentration of compositions for bathroom cleaning" (Texas Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,306, issued on April 29, was assigned to 7-ELEVEN INC. (Irving, Texas).

"System and method for determining an ambient concentration of compositions for bathroom cleaning" was invented by Shahmeer Ali Mirza (Celina, Texas), John Robert Keller (Plano, Texas) and Matthew O'Daniel Redmond (Denton, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for determining an ambient concentration of compositions for bathroom cleaning comprises a processor operable to receive a concentration measurement from a sensor over a network within a first period of time. The processor is operable to compare the received concentration measurement to a first thres...