Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Reexamination Certificate
2005-01-04
2005-01-04
Calvert, John J. (Department: 3761)
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
C604S378000
Reexamination Certificate
active
06838590
ABSTRACT:
There is provided a personal care product that has a liquid impermeable backsheet, a liquid permeable topsheet, and an absorbent composite located between the topsheet and backsheet. The absorbent composite has an upper layer made of pulp cellulose fiber in an amount of from 80 to 95 weight percent, at most 20 weight percent binder and has a density between about 0.03 and 0.15 g/cc and a basis weight between about 20 to 75 gsm. The composite has a lower layer having from 80 to 95 weight percent pulp, at most 20 weight percent binder, and has a density greater than the upper layer and between 0.08 and 0.20 g/cc, and a basis weight between 120 and 200 gsm.
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Braverman Jaime
Colman Charles Wilson
Hunter Tiffany Marshalle Lee
McCoy Theresa Michelle
Anderson C. Lynne
Calvert John J.
Flack Steven D.
Kimberly--Clark Worldwide, Inc.
Robinson James B.
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