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:
Apr. 19, 2011
Filed:
Feb. 08, 2008
Applicants:
Hong Zhao, Edison, NJ (US);
Puja Sapra, Edison, NJ (US);
Inventors:
Hong Zhao, Edison, NJ (US);
Puja Sapra, Edison, NJ (US);
Assignee:
Enzon Pharmaceuticals, Inc., Bridgewater, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/33 (2006.01); A61K 31/194 (2006.01); A61K 31/235 (2006.01); A61K 31/426 (2006.01); A61P 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of treating a resistant or refractory cancer in a mammal includes administering an effective amount of a compound of to the mammal. In preferred aspects, the cancer is resistant or refractory to CPT-11 or CPT therapy.