The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2026
Filed:
Apr. 30, 2024
Applicant:
Unicharm Corporation, Ehime, JP;
Inventors:
Yasuhiro Akino, Kagawa, JP;
Hiroki Yamamoto, Kagawa, JP;
Assignee:
Unicharm Corporation, Ehime, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01K 1/015 (2006.01); A01K 1/01 (2006.01);
U.S. Cl.
CPC ...
A01K 1/0154 (2013.01); A01K 1/0107 (2013.01);
Abstract
Litter for a system litter box includes granular matters each having a granule diameter equal to or smaller than 6.0 mm. A proportion of the granular matters, having any smaller one of a granule diameter and a granule length of less than 3.2 mm, is equal to or less than 6%.