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.

Date of Patent:
Nov. 30, 2010

Filed:

Jun. 21, 2005
Applicants:

Mahmoud A. Elsohly, Oxford, MS (US);

Waseem Gul, Oxford, MS (US);

Inventors:

Mahmoud A. Elsohly, Oxford, MS (US);

Waseem Gul, Oxford, MS (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/357 (2006.01); C07D 323/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

This invention comprises compositions containing dihydroartemisinin- and dihydroartemisitene-dimers with activity as anticancer or anticancer metastasis agents and anti-protozal, including anti-malarial and anti-leishmanial properties. This invention also describes methods of preparation of these compositions and methods of use of such compositions for the treatment of cancer or prevention of cancer metastasis, and protozoal infections, including malaria, or leishmaniasis. The compounds of this invention represent a potential new class of anti-tumor or anti-metastasis agents, one that has shown promising activity against solid tumors.


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