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:
Dec. 11, 2007

Filed:

May. 14, 2001
Applicants:

Michael A. Caligiuri, Columbus, OH (US);

Neal J. Meropol, Jenkintown, PA (US);

Richard L. Schilsky, LaGrange, IL (US);

Inventors:

Michael A. Caligiuri, Columbus, OH (US);

Neal J. Meropol, Jenkintown, PA (US);

Richard L. Schilsky, LaGrange, IL (US);

Assignees:

Health Research, Inc., Buffalo, NY (US);

ARCH Development, Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/395 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods for treating a subject with a cancer that is characterized by overexpression of HER2 receptor protein using a combination of interleukin-2 (IL-2) or variant thereof and at least one anti-HER2 antibody or fragment thereof are provided. These anti-tumor agents are administered as two separate pharmaceutical compositions, one containing IL-2 (or variant thereof), the other containing at least one anti-HER2 antibody (or fragment thereof), according to a dosing regimen. Administering of these two agents together potentiates the effectiveness of the anti-HER2 antibody alone, resulting in a positive therapeutic response that is improved with respect to that observed with this anti-tumor agent.


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