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Details for Patent: 5,362,755

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Summary for Patent: 5,362,755

Title: Method for treating asthma using optically pure (R)-albuterol
Abstract:The optically pure R(-) isomer of albuterol, which is substantially free of the S(+) isomer, is a potent bronchodilator for relieving the symptoms associated with asthma in individuals. A method is disclosed utilizing the optically pure R(-) isomer of albuterol for treating asthma while minimizing the side effects associated with chronic administration of racemic albuterol.
Inventor(s): Barberich; Timothy J. (Concord, MA), Young; James W. (Still River, MA)
Assignee: Sepracor, Inc. (Marlborough, MA)
Application Number:08/163,581
Patent Claim Types:
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International Patent Family for Patent: 5,362,755

Country Document Number Publication Date Supplementary Protection Certificate SPC Country SPC Expiration
Germany69118359Aug 14, 1996
European Patent Office0509036Mar 27, 1996
European Patent Office0509036Oct 21, 1992
Austria135908Apr 15, 1996
Spain2085468Jun 01, 1996
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Preferred citation:

Friedman, Y. Location of pharmaceutical innovation: 2000–2009 Nature Reviews Drug Discovery 9, 835–836 (2010).

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