ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,433,239, issued on Oct. 7, was assigned to PETPIVOT INC (Portland, Ore.).
"Pet toilet with a detachable fecal collection box to a bottom of a base" was invented by Tieqiang Tang (Shaoyang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a pet toilet comprising a base and a fecal collection box detachably provided on the base, the base defines a through hole running through itself from top to bottom, and the fecal collection box defines a fecal collection chamber in communication with the through hole and configured to collect excrement. In this way, when cleaning, the fecal collection box can be independently detache...