ALEXANDRIA, Va., Aug. 6 -- United States Patent no. D1,087,503, issued on Aug. 5, was assigned to Hangzhou Huanshi Trading Co. Ltd. (Zhejiang, China).
"Cat litter box" was invented by Feiyan Cao (Zhejiang, China).
The patent was filed on March 2, 2025, under Application No. D/991,597.
*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=D1087503&OS=D1087503&RS=D1087503
Disclaimer: Curated by HT Syndication....