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:
Dec. 30, 2025
Filed:
Mar. 07, 2022
Essity Hygiene and Health Aktiebolag, Gothenburg, SE;
Karin Alenius, Gothenburg, SE;
Daniel Hagberg, Kullavik, SE;
Katarina Zorevand, Gothenburg, SE;
Frida Ryttsén, Gothenburg, SE;
Essity Hygiene and Health Aktiebolag, Gothenburg, SE;
Abstract
A sanitary article, such as a sanitary pad, a pantyliner, a pant diaper or an open diaper, according to the present disclosure includes a fluid permeable topsheet and a backsheet. The sanitary article extends in a longitudinal direction and a transverse direction and has first and second longitudinal side edges and a front and a rear edge. The topsheet is provided with a dry coating in a coated zone on a first side thereof, the first side of the topsheet being the wearer facing side of the topsheet, the dry coating is a water-soluble dry coating comprising allantoin and betaine.