ALEXANDRIA, Va., April 7 -- United States Patent no. 12,593,823, issued on April 7.

"Sensory training device for simultaneously providing a plurality of senses to dogs" was invented by Roseanna Graham McAfee (Cumming, Ga.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sensory training device for simultaneously providing a plurality of senses to dogs is disclosed. The device includes a first cover member and a second cover member, wherein the first and second cover members being formed as individual sliced elements and attached together to form an outer cover. The device also includes a front cover attached to a side portion of the outer cover when the first and second cover members are attached together, w...