Zoned topsheet

Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...

Reexamination Certificate

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C604S378000, C604S379000, C604S383000, C604S384000

Reexamination Certificate

active

07993317

ABSTRACT:
An absorbent article having a topsheet and an absorbent core in facing relationship with the topsheet. The topsheet has a central region, an inner intermediate region, an outer intermediate region, and an edge region, wherein the inner intermediate region is between the central region and the outer intermediate region and the outer intermediate region is between the inner intermediate region and the edge region. The central region texture, inner intermediate region texture, outer intermediate region texture, and edge region texture differ from one another. At least one of the central region, inner intermediate region, outer intermediate region, and edge region comprises tufted fibers. The central region is on the longitudinal centerline of the absorbent article.

REFERENCES:
patent: 4741941 (1988-05-01), Englebert et al.
patent: 5180620 (1993-01-01), Mende
patent: 5533991 (1996-07-01), Kirby
patent: 5743776 (1998-04-01), Igaue et al.
patent: 5792404 (1998-08-01), Cree
patent: 5795921 (1998-08-01), Dyer et al.
patent: 5849805 (1998-12-01), Dyer
patent: 5873869 (1999-02-01), Hammons et al.
patent: 5899893 (1999-05-01), Dyer et al.
patent: 5989478 (1999-11-01), Ouellette et al.
patent: 6025049 (2000-02-01), Ouellette et al.
patent: 6117523 (2000-09-01), Sugahara
patent: 6180052 (2001-01-01), Ouellette et al.
patent: 6231948 (2001-05-01), Ouellette et al.
patent: 6383431 (2002-05-01), Dobrin
patent: 6911574 (2005-06-01), Mizutani
patent: 7172801 (2007-02-01), Hoying et al.
patent: 7410683 (2008-08-01), Curro et al.
patent: 7507459 (2009-03-01), Turner et al.
patent: 7553532 (2009-06-01), Turner et al.
patent: 2003/0125687 (2003-07-01), Gubernick
patent: 2003/0171730 (2003-09-01), Kelly et al.
patent: 2004/0127875 (2004-07-01), Hammons et al.
patent: 2004/0229008 (2004-11-01), Hoying
patent: 2005/0124951 (2005-06-01), Kudo et al.
patent: 2005/0228353 (2005-10-01), Thomas
patent: 2005/0281976 (2005-12-01), Curro et al.
patent: 2006/0087053 (2006-04-01), O'Donnell et al.
patent: 2006/0184150 (2006-08-01), Noel
patent: 2006/0286343 (2006-12-01), Curro et al.
patent: 2007/0116926 (2007-05-01), Hoying et al.
patent: 2008/0119807 (2008-05-01), Curro et al.
patent: 2008/0154226 (2008-06-01), Hammons
patent: 2009/0030390 (2009-01-01), Hammons
patent: 2009/0030391 (2009-01-01), Hammons
patent: 2009/0157030 (2009-06-01), Turner et al.
patent: 2009/0209930 (2009-08-01), Hammons et al.
patent: 2 713 083 (1995-06-01), None
patent: WO 2007/069964 (2007-06-01), None
patent: WO 2008/002219 (2008-01-01), None
U.S. Appl. No. 12/188,527, filed Aug. 8, 2008, Hammons et al.
U.S. Appl. No. 12/188,543, filed Aug. 8, 2008, Hammons et al.
U.S. Appl. No. 12/188,598, filed Aug. 8, 2008, Hammons et al.
U.S. Appl. No. 12/470,945, filed May 22, 2009, Turner et al.
PCT International Search Report dated Sep. 23, 2009.

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