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:
Jun. 02, 2015
Filed:
Oct. 10, 2013
Applicant:
Innovation Services, Inc., Knoxville, TN (US);
Inventor:
Jeffrey G. Hubrig, Knoxville, TN (US);
Assignee:
Innovation Services, Inc., Knoxville, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/48 (2006.01); C11D 3/34 (2006.01); C11D 1/66 (2006.01); A61L 11/00 (2006.01); B09B 3/00 (2006.01); A61L 2/18 (2006.01); A61L 2/22 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3409 (2013.01); C11D 1/66 (2013.01); C11D 11/0023 (2013.01); C11D 3/48 (2013.01); C11D 11/0011 (2013.01); C11D 11/0041 (2013.01); A61L 11/00 (2013.01); B09B 3/0075 (2013.01); B09B 3/0091 (2013.01); A61L 2/18 (2013.01); A61L 2/22 (2013.01); A61L 2202/17 (2013.01); A61L 2202/24 (2013.01);
Abstract
A medical surface cleaning composition and a method for cleaning waste treatment system components, medical instruments surfaces, and enzyme residue-containing surfaces. The composition includes a residue cleaning agent and a substantially non-water soluble nonionic surfactant having an initial Ross-Miles foam height in an aqueous solution at 25° C. of less than 10 millimeters. A weight ratio of residue cleaning agent to surfactant on 100 wt. % active ingredient basis ranges from about 0.05:1 to about 0.5:1, and wherein the residue cleaning agent and surfactant are biodegradable.