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.

Date of Patent:
Dec. 14, 2004

Filed:

Apr. 02, 2001
Applicant:
Inventors:

Jane Nichols, Bloomington, MN (US);

Teri Buseman, Minnetonka, MN (US);

David Rolf, Eden Prairie, MN (US);

David Brandwein, New Brighton, MN (US);

Daniel M. McWhorter, Eagan, MN (US);

Assignee:

Lectec Corporation, Minnetonka, MN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 7/00 ; A61K 9/70 ;
U.S. Cl.
CPC ...
A61K 7/00 ; A61K 9/70 ;
Abstract

The present invention provides a water insoluble, protective, adhesive skin patch useful for treating or preventing psoriasis, dermatitis, and/or eczema. The adhesive patch includes a backing that is treated with a sizing agent (e.g., a fluorocarbon solution, a silicone-containing compound, or a combination thereof). The present invention also provides a method for treating or preventing at least one of psoriasis, dermatitis, and eczema in a mammal (e.g., human) and a method for exfoliating the skin surface of a mammal.


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