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:
Aug. 09, 2010

Filed:

Apr. 30, 2007
Applicants:

Robert F. Reder, Greenwich, CT (US);

Robert F. Kaiko, Weston, CT (US);

Paul D. Goldenheim, Wilson, CT (US);

Inventors:

Robert F. Reder, Greenwich, CT (US);

Robert F. Kaiko, Weston, CT (US);

Paul D. Goldenheim, Wilson, CT (US);

Assignee:

Purdue Pharma L.P., Stamford, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2005.12); A61K 9/70 (2005.12);
U.S. Cl.
CPC ...
Abstract

A method of effectively treating pain in humans is achieved by administering buprenorphinein accordance with first order kinetics over an initial three-day dosing interval, such that a maximum plasma concentration from about 20 pg/ml to about 1052 pg/ml is attained, and thereafter maintaining the administration of buprenorphine for at least an additional two-day dosing interval in accordance with substantially zero order kinetics, such that the patients experience analgesia throughout the at least two-day additional dosing interval.


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