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Last Updated: July 11, 2020

DrugPatentWatch Database Preview

Details for Patent: 8,426,450


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Which drugs does patent 8,426,450 protect, and when does it expire?

Patent 8,426,450 protects AKYNZEO and is included in one NDA.

This patent has fifty-seven patent family members in forty-six countries.

Summary for Patent: 8,426,450
Title:Substituted 4-phenyl pyridines having anti-emetic effect
Abstract: Disclosed are compounds, compositions and methods for the prevention and/or treatment of diseases which are pathophysiologically mediated by the neurokinin (NK.sub.1) receptor. The compounds have the general formula (I): ##STR00001##
Inventor(s): Fadini; Luca (Giubiasco, CH), Manini; Peter (Giubiasco, CH), Pietra; Claudio (Como, IT), Giuliano; Claudio (Como, IT), Lovati; Emanuela (Mendrisio, CH), Cannella; Roberta (Varese, IT), Venturini; Alessio (Varese, IT), Stella; Valentino J. (Lawrence, KS)
Assignee: Helsinn Healthcare SA (Lugano-Pazzallo, CH)
Application Number:13/478,361
Patent Claim Types:
see list of patent claims
Composition; Compound;

Recent additions to Drugs Protected by US Patent 8,426,450

These patents are from the daily update and have not yet been integrated into the regular database
Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Product Substance Delist Req. Patent Expiration Usecode Patented / Exclusive Use
Helsinn Hlthcare AKYNZEO fosnetupitant chloride hydrochloride; palonosetron hydrochloride SOLUTION 210493 Apr 19, 2018 RX Yes   Start Trial Y Y   Start Trial
Helsinn Hlthcare AKYNZEO fosnetupitant chloride hydrochloride; palonosetron hydrochloride SOLUTION 210493 May 27, 2020 RX Yes   Start Trial Y Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Type >RLD >Patent No. >Product >Substance >Delist Req. >Patent Expiration >Usecode >Patented / Exclusive Use

Drugs Protected by US Patent 8,426,450

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Helsinn Hlthcare AKYNZEO fosnetupitant chloride hydrochloride; palonosetron hydrochloride POWDER;INTRAVENOUS 210493-001 Apr 19, 2018 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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Serving leading biopharmaceutical companies globally:

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