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:
Feb. 07, 2017
Filed:
Apr. 24, 2015
Applicants:
John J. Nelson, Biloxi, MS (US);
Retha Edwards, Biloxi, MS (US);
Inventors:
John J. Nelson, Biloxi, MS (US);
Retha Edwards, Biloxi, MS (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 1/30 (2006.01);
U.S. Cl.
CPC ...
G01N 1/30 (2013.01); G01N 2001/307 (2013.01);
Abstract
Aqueous solutions that include: (A) an organic polyol having from 2 to 20 carbon atoms and having a flash point of at least 93° C.; (B) a base; (C) a surfactant; and (D) water, where the aqueous solution does not include an organic solvent having a flash point below 23° C. and a boiling point of at least 38° C.