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Serving hundreds of leading biopharmaceutical companies globally:

McKinsey
US Department of Justice
Chinese Patent Office
US Army
Johnson and Johnson
Argus Health
UBS
Dow
Accenture

Generated: July 16, 2018

DrugPatentWatch Database Preview

Details for Patent: 9,095,559

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Which drugs does patent 9,095,559 protect, and when does it expire?

Patent 9,095,559 protects RAVICTI and is included in one NDA.

This patent has twenty-one patent family members in twenty-one countries.
Summary for Patent: 9,095,559
Title:Methods of therapeutic monitoring of nitrogen scavenging drugs
Abstract: The present disclosure provides methods for evaluating daily ammonia exposure based on a single fasting ammonia blood level measurement, as well as methods that utilize this technique to adjust the dosage of a nitrogen scavenging drug, determine whether to administer a nitrogen scavenging drug, and treat nitrogen retention disorders.
Inventor(s): Scharschmidt; Bruce (San Francisco, CA), Mokhtarani; Masoud (Walnut Creek, CA)
Assignee: HORIZON THERAPEUTICS, INC. (Deerfield, IL)
Application Number:13/775,000
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,095,559
Patent Claim Types:
see list of patent claims
Use; Delivery;

Drugs Protected by US Patent 9,095,559

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 Theraps Inc RAVICTI glycerol phenylbutyrate LIQUID;ORAL 203284-001 Feb 1, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial DOSAGE ADJUSTMENT OF A NITROGEN SCAVENGING DRUG IN THE TREATMENT OF A UREA CYCLE DISORDER ➤ Try a Free 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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Non-Orange Book US Patents Family Members for Patent 9,095,559

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
8,404,215 Methods of therapeutic monitoring of nitrogen scavenging ➤ Try a Free Trial
9,326,966 Methods of therapeutic monitoring of nitrogen scavenging drugs ➤ Try a Free Trial
9,254,278 Methods of therapeutic monitoring of nitrogen scavenging drugs ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 9,095,559

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2012316750 ➤ Try a Free Trial
Australia 2017251691 ➤ Try a Free Trial
Brazil 112014007357 ➤ Try a Free Trial
Canada 2850391 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Colorcon
Argus Health
Merck
Cerilliant
Fuji
Johnson and Johnson
Express Scripts
Citi
Harvard Business School

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.