HETEROCYCLIC INHIBITORS OF PDE4

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United States of America Patent

APP PUB NO 20090275586A1
SERIAL NO

12444539

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention is directed to potent and selective heterocyclic compounds, useful as inhibitors of phosphodiesterase 4 (PDE4), compositions comprising the same, and their application as pharmaceuticals for the treatment of disease. Methods of inhibition of PDE4 activity are also provided, as well as methods for the treatment of inflammatory diseases and other diseases in which PDE4 or one of its isoforms may play a role.

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Patent Owner(s)

Patent OwnerAddress
KALYPSYS INC10420 WATERRIDGE CIRCLE SAN DIEGO CA 92121

International Classification(s)

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  • 2007 Application Filing Year
  • A61K Class
  • 9805 Applications Filed
  • 5595 Patents Issued To-Date
  • 57.07 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2007200820092010201120122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Govek, Steven P San Diego , US 55 613
Malecha, James W San Diego , US 52 1134
Noble, Stewart A San Diego , US 49 583
Oshiro, Guy San Diego , US 8 74
Shiau, Andrew K San Diego , US 24 221

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Patent Citation Ranking

  • 38 Citation Count
  • A61K Class
  • 89.28 % this patent is cited more than
  • 16 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges509253082135216811765452724174301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +02004006008001000120014001600180020002200240026002800

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