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. 12, 2008
Filed:
Dec. 18, 2006
Applicants:
Pavel A. Krasutsky, Duluth, MN (US);
Dmytro Avilov, Duluth, MN (US);
Tatiana Sergeeva, Gainesville, FL (US);
Dmytro A. Krasutskyy, Duluth, MN (US);
Oksana Kolomitsyna, Duluth, MN (US);
Inventors:
Pavel A. Krasutsky, Duluth, MN (US);
Dmytro Avilov, Duluth, MN (US);
Tatiana Sergeeva, Gainesville, FL (US);
Dmytro A. Krasutskyy, Duluth, MN (US);
Oksana Kolomitsyna, Duluth, MN (US);
Assignee:
Regents of the University of Minnesota, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/56 (2006.01); A61K 31/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides novel compounds that are quaternary amine derivatives of betulin and other triterpenes. The compounds have antibacterial, antifungal, and surfactant properties.