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Serving hundreds of leading biopharmaceutical companies globally:

Chubb
Medtronic
Fish and Richardson
Cantor Fitzgerald
Queensland Health
Argus Health
Chinese Patent Office
Healthtrust
AstraZeneca

Generated: January 20, 2019

DrugPatentWatch Database Preview

Drugs in Development Information for Silicon dioxide

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US Patents for Silicon dioxide

Glossary
Drugname Patent Number Patent Title Patent Assignee Estimated Expiration
Silicon dioxide ➤ Sign Up Pesticidal polyhalo alkenoic acid esters FMC Corporation (Philadelphia, PA) ➤ Sign Up
Silicon dioxide ➤ Sign Up Azelastine and its salts used to combat psoriasis Asta Pharma AG (DE) ➤ Sign Up
Silicon dioxide ➤ Sign Up Preparation of 2,2-disubstituted pentane-1,5-diamines BASF Aktiengesellschaft (Ludwigshafen, DE) ➤ Sign Up
Silicon dioxide ➤ Sign Up Process for the preparation of 2-nitro-5-fluoro- or -5-chlorophenol Hoechst Aktiengesellschaft (Frankfurt am Main, DE) ➤ Sign Up
Silicon dioxide ➤ Sign Up Process for producing amorphous sodium silicate Hoechst Aktiengesellschaft (Frankfurt am Main, DE) ➤ Sign Up
Drugname Patent Number Patent Title Patent Assignee Estimated Expiration

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International Patents for Silicon dioxide

Glossary
Drugname Country Document Number Estimated Expiration Related US Patent
Silicon dioxide Austria 111735 2009-01-11 ➤ Sign Up
Silicon dioxide Austria 113208 2009-01-11 ➤ Sign Up
Silicon dioxide Australia 4786290 2009-01-11 ➤ Sign Up
Silicon dioxide Australia 618443 2009-01-11 ➤ Sign Up
Silicon dioxide Canada 2007480 2009-01-11 ➤ Sign Up
Drugname Country Document Number Estimated Expiration Related US Patent

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Serving hundreds of leading biopharmaceutical companies globally:

Express Scripts
US Department of Justice
Cantor Fitzgerald
Medtronic
Mallinckrodt
Boehringer Ingelheim
Covington
UBS
QuintilesIMS

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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Preferred Citation:
Friedman, Yali. "DrugPatentWatch" DrugPatentWatch, thinkBiotech, 2019, www.DrugPatentWatch.com.
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