logo

For the Inventor, By the Inventor

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.:

US 7410958 B1

PDFFull Text
Date of Patent:
Aug. 12, 2008

Filed:

Dec. 18, 2006

Triterpene quaternary salts as biologically active surfactants

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:

Schwegman, Lundberg & Woessner, P.A.

Primary Examiner:

Barbara P Badio

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.

Find Patent Forward Citations

Krasutsky, Pavel. (2008). Triterpene quaternary salts as biologically active surfactants (U.S. Patent No. 7410958). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7410958

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…