US Patent Issued to SHANDONG RUIDA SILICA GEL on March 4 for "Granule for detecting occult blood in pet urine and method for preparing the same" (Chinese Inventor)

ALEXANDRIA, Va., March 5 -- United States Patent no. 12,239,095, issued on March 4, was assigned to SHANDONG RUIDA SILICA GEL Co. LTD. (Linyi, China).

"Granule for detecting occult blood in pet urine and method for preparing the same" was invented by Qinbin Sun (Linyi, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A granule for detecting occult blood in pet urine including 50-70 parts by weight of an adsorbent, 50-60 parts by weight of a filler, 3-5 parts by weight of an antibacterial agent, 5-10 parts by weight of a deodorant, 2-4 parts by weight of cumene hydroperoxide, and 2-4 parts by weight of an indicator."

The patent was filed on July 26, 2024, under Application No. 18/785,008.

*For further i...