Absorbent article

Details Absorbent article Absorbent article

2006-09-29

2010-06-01

Stephens, Jacqueline F. (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385101, C604S378000, C604S380000

Reexamination Certificate

active

07727213

ABSTRACT:
An absorbent article that prevents a discharged matter from leaking out, and also prevents a wearer's sensation of wearing a sanitary napkin from worsening is provided. The absorbent article of the present invention includes a liquid-permeable surface sheet, a liquid-permeable back sheet, an absorbent body disposed between the surface sheet and the back sheet, and an intermediate portion disposed between the surface sheet and the absorbent body. The absorbent part4includes an absorbent body center portion and an absorbent body posterior portion continuously formed on a posterior side in the longitudinal direction D of the absorbent body center portion. The intermediate portion includes a first intermediate sheet disposed between the surface sheet and the absorbent body center portion and a second intermediate sheet disposed between the surface sheet and at least the absorbent body posterior portion. The liquid-transport property of the second intermediate sheet is different from that of the first intermediate sheet.

REFERENCES:
patent: 1376 (1839-10-01), Rose
patent: 4605404 (1986-08-01), Sneider
patent: 4758241 (1988-07-01), Papajohn
patent: 5221275 (1993-06-01), Van Iten
patent: H1376 (1994-11-01), Osborn, III et al.
patent: 6491674 (2002-12-01), Salerno
patent: 2006/0129114 (2006-06-01), Mason et al.
patent: 0 130 848 (1985-01-01), None
patent: H07-024007 (1995-01-01), None
patent: H08-511706 (1996-12-01), None
patent: H09-117471 (1997-05-01), None
patent: 11-076304 (1999-03-01), None
patent: 2000-152957 (2000-06-01), None
patent: 2000-342626 (2000-12-01), None
patent: D1154999 (2002-10-01), None
patent: 2003-24371 (2003-01-01), None
patent: D1169280 (2003-03-01), None
patent: D1169425 (2003-03-01), None
patent: 2003-093438 (2003-04-01), None
patent: D1174600 (2003-06-01), None
patent: D1174983 (2003-06-01), None
patent: D1175692 (2003-06-01), None
patent: D1176343 (2003-06-01), None
patent: D1176373 (2003-06-01), None
patent: D1176374 (2003-06-01), None
patent: D1196974 (2004-02-01), None
patent: D1196975 (2004-02-01), None
patent: D1197310 (2004-02-01), None
patent: D1198639 (2004-03-01), None
patent: 2004-216172 (2004-08-01), None
patent: 2004-229766 (2004-08-01), None
patent: 2004-298411 (2004-10-01), None
patent: 2005-237793 (2005-09-01), None
patent: 2005-287843 (2005-10-01), None
patent: 581621 (2004-03-01), None
patent: 581624 (2004-03-01), None
patent: 582957 (2004-04-01), None
patent: WO 95/00093 (1995-01-01), None
patent: WO 2005/115296 (2005-12-01), None
Singapore Office Action mailed Apr. 20, 2009 in Singapore Patent Application No. 200802606-4.
Official Action issued to Egyptian Application No. PCT 699/2008, mailed Aug. 2, 2009 (no translation.

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