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:
Oct. 01, 2013
Filed:
Apr. 29, 2009
Applicants:
G. David Green, Cary, IL (US);
Sheila M. Tinetti, Vernon Hills, IL (US);
Patrick E. Brutto, Bloomingdale, IL (US);
John Pohlman, Skokie, IL (US);
Inventors:
G. David Green, Cary, IL (US);
Sheila M. Tinetti, Vernon Hills, IL (US);
Patrick E. Brutto, Bloomingdale, IL (US);
John Pohlman, Skokie, IL (US);
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/5377 (2006.01); C07D 265/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are additives of formula I for use in hydrocarbonaceous compositions, such as petroleum or liquid fuels: (I) wherein R1, R2, R3, R4, and R5 are as defined herein. The additives improve the corrosion resistance of the compositions. The additives also enhance the antimicrobial efficacy of any added biocides contained in such compositions.