Absorbent article

Details Absorbent article Absorbent article

2011-07-19

2011-07-19

Hand, Melanie J (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S379000, C428S156000

Reexamination Certificate

active

07982091

ABSTRACT:
An absorptive article includes a centrally high portion formed in the widthwise central portion of a napkin and made high on the side of a using face and a pair of left and right embosses formed individually on the two sides of the centrally high portion and extending substantially in the longitudinal direction of the napkin. The paired left and right embosses include a first bulging emboss having its individual emboss lines so formed of curves having centers of curvature on the center side of the napkin as to form an enlarged area of the emboss spacing width and a second bulging emboss having its individual emboss lines so formed of curves having centers of curvature on the center side of the napkin as to continue to the rear portion of the first bulging emboss through an intermediate arcuate emboss formed of curves having centers of curvature on the outer side of the napkin.

REFERENCES:
patent: 4059114 (1977-11-01), Richards
patent: 2003/0144644 (2003-07-01), Murai et al.
patent: 10-272155 (1998-10-01), None
patent: 10-328232 (1998-12-01), None
patent: 11-33054 (1999-02-01), None
patent: 2001-95842 (2001-04-01), None
patent: 2002-238948 (2002-08-01), None
patent: 2004-181084 (2004-07-01), None

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