Daclatasvir Dihydrochloride Patent Expiration

Daclatasvir Dihydrochloride is used for treating hepatitis C virus infections. It was first introduced by Bristol-Myers Squibb Co in its drug Daklinza on Jul 24, 2015.


Daclatasvir Dihydrochloride Patents

Given below is the list of patents protecting Daclatasvir Dihydrochloride, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Daklinza US8329159 Hepatitis C virus inhibitors Jul 24, 2029 Bristol-myers Squibb
Daklinza US8629171 Crystalline form of methyl ((1S)-1-((25)-2-(5-(4'-(2-((25)-1((2S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-2-pyrrolidinyl)-1H-imidazol-2-yl)-1-pyrrolidinyl)carbonyl)-2-methylpropyl)carbamate dihydrochloride salt Jun 13, 2031 Bristol-myers Squibb
Daklinza US8642025 Hepatitis C virus inhibitors Aug 11, 2027 Bristol-myers Squibb
Daklinza US8900566 Hepatitis C virus inhibitors Aug 08, 2027 Bristol-myers Squibb
Daklinza US9421192 Hepatitis C virus inhibitors Aug 08, 2027 Bristol-myers Squibb


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