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:
Mar. 17, 2026
Filed:
Sep. 12, 2023
Applicant:
Unicharm Corporation, Ehime, JP;
Inventors:
Daisuke Komatsubara, Kanonji, JP;
Daichi Fukumoto, Kanonji, JP;
Assignee:
Unicharm Corporation, Ehime, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A01K 23/00 (2006.01);
U.S. Cl.
CPC ...
A01K 23/00 (2013.01); A61F 13/15723 (2013.01); A61F 13/15756 (2013.01); A61F 13/15764 (2013.01); A61F 13/15804 (2013.01); A61F 2013/15715 (2013.01); A61F 2013/15991 (2013.01);
Abstract
A pet diaper extending in a lateral direction along a waist of a pet and in a longitudinal direction from a ventral side to a dorsal side of the pet, the lateral direction being orthogonal to the longitudinal direction, and the pet diaper including: a main body including an absorbent core and a tail hole configured to pass feces of the pet; and a first elastic string attached to the main body in a stretched state and extending at least from a ventral-side edge of the tail hole and a dorsal-side edge of the absorbent core in the longitudinal direction.