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:
Mar. 11, 2003
Filed:
Jul. 30, 2001
Applicant:
Inventors:
Stephen J. Meyers, Williamsville, NY (US);
Lyn M. Dyster, Lewiston, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B 3/04 ; C11D 1/62 ; C11D 3/39 ; C11D 3/48 ;
U.S. Cl.
CPC ...
B08B 3/04 ; C11D 1/62 ; C11D 3/39 ; C11D 3/48 ;
Abstract
Potentiated compositions and methods for disinfection of porous surfaces, such as ceiling tiles contaminated with bacteria and fungi permits renewal without requiring replacement tiles. The compositions, preferably water clear aqueous solutions, comprise synergistic combination of quaternary ammonium compound, a surfactant, and a hydrogen peroxide solution at very low concentrations than otherwise required if used alone. The active components are present in minimal proportional ranges sufficient to achieve a virtual 100 percent kill of bacteria and fungi present on surfaces.