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:
May. 15, 2012
Filed:
Apr. 14, 2009
Applicant:
Marcus Schoenbeck, Versmold, DE;
Inventor:
Marcus Schoenbeck, Versmold, DE;
Assignee:
Nordenia Technologies GmbH, Gronau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/02 (2006.01); B32B 5/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A laminate usable as a diaper closure has a pair of generally contiguous outer fleece layers having longitudinally extending and parallel outer edges and a core layer of foil of LP or LLP polyethylene extending between the outer layers substantially a full width of the outer layers between the edges. The foil has a thickness between 5 μm and 20 μm. Bonds are provided between the core layer and each of the outer layers. The laminate has regions activated by stretching and in which the laminate is semielastric, and unactivated regions in which the laminate is not stretchy.