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. 04, 2020
Filed:
Mar. 27, 2015
3m Innovative Properties Company, St. Paul, MN (US);
Andreas Peiffer, Neuss, DE;
Siegfried R. Gabriel, Düsseldorf, DE;
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
The present invention relates to improved fastening tabs, in particular to fastening tabs for disposable absorbent articles such as diapers or sanitary napkins. The fastening tab generally comprises a substrate and a first adhesive on the substrate. The substrate has at least one fastening region comprising one or more patches of a fastening material attached to the substrate. Each of the patches comprising a plurality of fastening elements, and exposed areas between the patches of fastening material that are free of fastening material. The first adhesive is adjacent to at least one fastening region. The first adhesive has a first tackiness and the exposed areas of the have a second tackiness. The second tackiness is lower than the first tackiness.