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Serving hundreds of leading biopharmaceutical companies globally:

Boehringer Ingelheim
Chubb
Fuji
McKinsey
McKesson
Merck
Baxter
Queensland Health
Citi

Generated: November 20, 2018

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Drugs in Development Information for Papaverine

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US Patents for Papaverine

Drugname Patent Number Patent Title Patent Assignee Estimated Expiration
Papaverine ➤ Sign Up Use of diazepinones for treating disorders of the microcirculation Dr. Karl Thomae GmbH (Biberach an der Riss, DE) ➤ Sign Up
Papaverine ➤ Sign Up N-aminobutyl-n-phenylarylamide compounds and their application in therapy Synthelabo (Paris, FR) ➤ Sign Up
Papaverine ➤ Sign Up 2-substituted alkoxy-3-substituted-pyrazines Toyo Jozo Kabushiki Kaisha (Shizuoka, JP) ➤ Sign Up
Papaverine ➤ Sign Up KS-501 derivatives Kyowa Hakko Kogyo Co., Ltd. (Tokyo, JP) ➤ Sign Up
Papaverine ➤ Sign Up Physiological means of enhancing transdermal delivery of drugs Schering Corporation (Kenilworth, NJ) ➤ Sign Up
Papaverine ➤ Sign Up Pharmaceutical composition containing a glycoprotein Kureha Kagaku Kogyo Kabushiki Kaisha (Tokyo, JP) ➤ Sign Up
Drugname Patent Number Patent Title Patent Assignee Estimated Expiration

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International Patents for Papaverine

Drugname Country Document Number Estimated Expiration Related US Patent
Papaverine Australia 3502189 2008-05-17 ➤ Sign Up
Papaverine Australia 610399 2008-05-17 ➤ Sign Up
Papaverine Germany 3816709 2008-05-17 ➤ Sign Up
Papaverine Denmark 236489 2008-05-17 ➤ Sign Up
Papaverine European Patent Office 0342474 2008-05-17 ➤ Sign Up
Papaverine Hungary 200692 2008-05-17 ➤ Sign Up
Drugname Country Document Number Estimated Expiration Related US Patent

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Serving hundreds of leading biopharmaceutical companies globally:

US Department of Justice
Farmers Insurance
Harvard Business School
AstraZeneca
Baxter
Citi
Cantor Fitzgerald
Argus Health
Daiichi Sankyo

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