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Last Updated: August 12, 2020

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Patent Applications for DUOPA

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US Patent Applications for DUOPA

US Patent Application Patent No. Title Patent Filing Date Patent Application Status Status Updated
  Start Trial   Start Trial Pharmaceutical formulations and method for making 2001-02-27 Abandoned -- Failure to Respond to an Office Action 2006-11-13
  Start Trial   Start Trial Combination immediate release sustained release levodopa/carbidopa dosage forms 2002-05-29 Abandoned -- Failure to Respond to an Office Action 2005-02-01
  Start Trial   Start Trial Composition and dosage form for sustained effect of levodopa 2004-10-14 Abandoned -- Failure to Respond to an Office Action 2010-02-23
  Start Trial   Start Trial Dosage forms with an enterically coated core tablet 2005-07-26 Abandoned -- Failure to Respond to an Office Action 2011-06-20
  Start Trial   Start Trial Controlled release pharmaceutical compositions of carbidopa and levodopa 2006-03-21 Abandoned -- Failure to Respond to an Office Action 2010-06-11
  Start Trial   Start Trial Dosage forms for movement disorder treatment 2006-06-23 Abandoned -- Failure to Respond to an Office Action 2010-06-15
>US Patent Application >Patent No. >Title >Patent Filing Date >Patent Application Status >Status Updated

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