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Last Updated: August 10, 2022

Details for Patent: 7,696,236

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Which drugs does patent 7,696,236 protect, and when does it expire?

Patent 7,696,236 protects ESBRIET and is included in one NDA.

This patent has twenty-one patent family members in fourteen countries.

Summary for Patent: 7,696,236
Title:Method of providing pirfenidone therapy to a patient
Abstract: The invention relates to methods for decreasing adverse events associated with pirfenidone (5-methyl-1-phenyl-2-(1H)-pyridone) therapy. The invention discloses an optimized dose escalation scheme that results in the patient having increased tolerance to adverse events associated with the administration of pirfenidone. The invention also discloses a starter pack that may be used in conjunction with the dose escalation scheme.
Inventor(s): Bradford; Williamson Z. (Ross, CA)
Assignee: InterMune, Inc. (Brisbane, CA)
Application Number:12/427,532
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,696,236
Patent Claim Types:
see list of patent claims
Use; Dosage form;

Drugs Protected by US Patent 7,696,236

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 ESBRIET pirfenidone CAPSULE;ORAL 022535-001 Oct 15, 2014 AB RX Yes Yes See Plans and Pricing See Plans and Pricing DOSE ESCALATION OVER 14 DAYS FOR TREATMENT OF IDIOPATHIC PULMONARY FIBROSIS See Plans and Pricing
>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 7,696,236

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 506060 See Plans and Pricing
Canada 2667654 See Plans and Pricing
Cyprus 1111699 See Plans and Pricing
Germany 602007014113 See Plans and Pricing
Denmark 2124945 See Plans and Pricing
European Patent Office 2124945 See Plans and Pricing
European Patent Office 2338489 See Plans and Pricing
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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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 verification 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.