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:
Jul. 06, 1982
Filed:
Dec. 24, 1980
Applicant:
Inventors:
Frederic S Dawn, Houston, NY (US);
James V Correale, Seabrook, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
428283 ; 128280 ; 128283 ; 128284 ; 128285 ; 128288 ; 128291 ; 128296 ; 428284 ; 428286 ; 428287 ; 428288 ;
Abstract
A multi-layer absorbent product (10) for use in contact with the skin to absorb fluids, the product having a water pervious facing layer (12) for contacting the skin, a first fibrous wicking layer (14) overlaying the water pervious layer, a first container section (17) defined by inner and outer layers (16, 18) of a water pervious wicking material between which is disposed a first absorbent mass (20), a second container section (26) defined by inner and outer layers (22, 24) of a water pervious wicking material between what is disposed a second absorbent mass (28), and a liquid impermeable/gas permeable layer (30) overlaying the second fibrous wicking layer.