Details for Patent: 9,561,197
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Which drugs does patent 9,561,197 protect, and when does it expire?
Patent 9,561,197 protects RAVICTI and is included in one NDA.
This patent has forty-one patent family members in twenty-four countries.
Summary for Patent: 9,561,197
Title: | Methods of therapeutic monitoring of phenylacetic acid prodrugs |
Abstract: | The present disclosure provides methods for adjusting the dosage of PAA prodrugs (e.g., HPN-100, PBA) based on measurement of PAA and PAGN in plasma and calculating the PAA:PAGN ratio so as to determine whether PAA to PAGN conversion is saturated. |
Inventor(s): | Scharschmidt; Bruce (San Francisco, CA), Mokhtarani; Masoud (Walnut Creek, CA) |
Assignee: | Horizon Therapeutics, LLC (Lake Forest, IL) |
Application Number: | 13/610,580 |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 9,561,197 |
Patent Claim Types: see list of patent claims | Use; |
Drugs Protected by US Patent 9,561,197
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Horizon Therap Us | RAVICTI | glycerol phenylbutyrate | LIQUID;ORAL | 203284-001 | Feb 1, 2013 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | DOSAGE ADJUSTMENT OF A NITROGEN SCAVENGING DRUG IN THE TREATMENT OF A UREA CYCLE DISORDER | ⤷ Try a 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 |
International Family Members for US Patent 9,561,197
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Australia | 2012377389 | ⤷ Try a Trial | |||
Australia | 2018200163 | ⤷ Try a Trial | |||
Australia | 2019201811 | ⤷ Try a Trial | |||
Brazil | 112014026138 | ⤷ Try a Trial | |||
Chile | 2014002807 | ⤷ Try a Trial | |||
Chile | 2017001375 | ⤷ Try a Trial | |||
China | 104540507 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |