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. 01, 2000
Filed:
Sep. 03, 1999
Applicant:
Inventors:
Eugene P Bergemann, Downers Grove, IL (US);
James E Opre, Downers Grove, IL (US);
Mark Henneberry, El Paso, IL (US);
Assignee:
NTEC Versol, LLC, Mt. Prospect, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
510201 ; 510170 ; 510174 ; 510211 ; 510245 ; 510255 ; 510505 ; 134 38 ;
Abstract
A solvent that is biodegradable, provides effective solvency for a broad range of tasks and is generally benign to human health is disclosed. This solvent is a mixture of a lactate ester and an edible oil ester that has a flash point greater that 93.degree. C., and can include other non-halogenated solvents and surfactants.