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:
Aug. 14, 2007
Filed:
Aug. 13, 2003
Applicants:
Richard John Otterson, Frankfort, IL (US);
Kenneth Raymond Berg, Crown Point, IN (US);
Eugene A. D'aversa, Blue Island, IL (US);
Inventors:
Richard John Otterson, Frankfort, IL (US);
Kenneth Raymond Berg, Crown Point, IN (US);
Eugene A. D'Aversa, Blue Island, IL (US);
Assignee:
McIntyre Group, Ltd., University Park, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/02 (2006.01); C11D 1/90 (2006.01); C11D 1/94 (2006.01); C11D 3/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A high concentration, aqueous liquid surfactant composition is disclosed, comprising at least one amphoteric or anionic surfactant and a liquid-stabilizing amount of at least one liquid-stabilizing agent. The liquid-stabilizing agent is a succinic acid derivative, glutaric acid derivative or a combination thereof. The composition is pourable and pumpable at ambient room temperature.