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US Patent 8258154 Bicyclic heteroaryl inhibitors of PDE4

Patent 8258154 was granted and assigned to KALYPSYS, INC. on September, 2012 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors

Is a

Patent

Patent attributes

Current Assignee

KALYPSYS, INC.

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

8258154

Patent Inventor Names

Stewart A. Noble0

Andrew K. Shiau0

David J. Thomas0

Steven Govek0

Date of Patent

September 4, 2012

Patent Application Number

11774053

Date Filed

July 6, 2007

Patent Primary Examiner

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Brandon Fetterolf

Patent abstract

The present invention relates to compounds and methods which may be useful as inhibitors of phosphodiesterase 4 (PDE4) for the treatment or prevention of inflammatory diseases and other diseases involving elevated levels of cytokines and proinflammatory mediators.