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.:

US 8173709 B1

PDF
Full Text
Expired
Date of Patent:
May. 08, 2012

Filed:

Apr. 01, 2004
Applicant:

B. Ron Johnson, Sandy, UT (US);

Inventor:

B. Ron Johnson, Sandy, UT (US);

Assignee:

Quadex Pharmaceuticals, LLC, Midvale, UT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/155 (2006.01); A61K 31/24 (2006.01); A61K 31/045 (2006.01);
U.S. Cl.
CPC ...
Abstract

Compositions, methods and systems for treating disordered epithelial tissues, such as is caused by pathogens and/or by toxins produced thereby. The invention relates to the use of an anti-infective and/or antimicrobial active agent in a carrier, with vigorous agitation of the disordered epithelial tissue for topical treatment thereof under such conditions sufficient to achieve clinically discernable improvement of the disordered epithelial tissue. The preferred anti-infective and/or antimicrobial active agent comprises an organohalide, such as a quaternary ammonium halide compound, preferably benzalkonium chloride. The inventive compositions and methods may employ the use of an applicator adapted for use in promoting the penetration of the treatment composition and/or the vigorous agitation of the disordered tissue.


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