Drug Patent Expirations for the Week of April 17, 2022

COMBIGAN (brimonidine tartrate; timolol maleate) Allergan Patent: 9,474,751 Expiration: Apr 19, 2022 See More … For more information on how DrugPatentWatch can help with your pharmaceutical business intelligence needs, contact…
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Which pharmaceutical drugs have the most drug patents in South Korea?

This chart shows the drugs with the most patents in South Korea. Patents must be filed in each country (or, in some cases regional patent office) where patent protection is…
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