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Last Updated: August 4, 2020

DrugPatentWatch Database Preview

Details for Patent: 9,815,835

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Summary for Patent: 9,815,835
Title:Substituted polycyclic carbamolypyridone derivative
Abstract: This invention provides compounds having antiviral activities especially inhibiting activity for influenza virus, more preferably provides substituted 3-hydroxy-4-pyridone derivatives having cap-dependent endonuclease inhibitory activity.
Inventor(s): Akiyama; Toshiyuki (Osaka, JP), Takaya; Kenji (Osaka, JP), Kawai; Makoto (Osaka, JP), Taoda; Yoshiyuki (Osaka, JP), Mikamiyama; Minako (Osaka, JP), Morimoto; Kenji (Osaka, JP), Tomita; Kenji (Osaka, JP), Mikamiyama; Hidenori (Osaka, JP), Suzuki; Naoyuki (Osaka, JP)
Assignee: SHIONOGI & CO., LTD. (Osaka, JP)
Application Number:15/252,791
Patent Claim Types:
see list of patent claims
Use; Composition; Compound;

Drugs Protected by US Patent 9,815,835

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Genentech Inc XOFLUZA baloxavir marboxil TABLET;ORAL 210854-001 Oct 24, 2018 RX Yes No   Start Trial   Start Trial Y   Start Trial
Genentech Inc XOFLUZA baloxavir marboxil TABLET;ORAL 210854-002 Oct 24, 2018 RX Yes Yes   Start Trial   Start Trial 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

Foreign Priority and PCT Information for Patent: 9,815,835

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan2009-142166Jun 15, 2009

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