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For the Inventor, By the Inventor

Old Saybrook, CT, United States of America

David B Ripin

This inventor holds 3 USPTO granted patents. Top assignee: Pfizer Corporation. Active years: 2003-2007.

USPTO Granted Patents = 3

% Patents Active = 33.3

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 27(Granted Patents)


Location History:

  • Westbrook, CT (US) (2003)
  • Old Saybrook, CT (US) (2005 - 2007)

Company Filing History:

goldMedal3 out of 4,486 
 
Pfizer Corporation
 patents

Years Active: 2003-2007

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3 patents (USPTO):Explore Patents
1. 7183414 - Processes for the preparation of benzoimidazole derivatives (2007-02-27),
2. 6846930 - Heterocyclo-alkylsulfonyl pyrazole derivatives (2005-01-25),
3. 6646128 - Process for preparing heterocyclo-alkylsulfonyl pyrazole derivatives (2003-11-11),
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