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Last Updated: March 19, 2024

Details for Patent: 8,716,271


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Which drugs does patent 8,716,271 protect, and when does it expire?

Patent 8,716,271 protects PICATO and is included in one NDA.

This patent has thirty-two patent family members in twenty-one countries.

Summary for Patent: 8,716,271
Title:Therapeutic compositions
Abstract: Ingenol angelate is a potent anticancer agent, and can be stabilized by dissolving it in an aprotic solvent in the presence of an acidic buffer.
Inventor(s): Brown; Marc Barry (Watford, GB), Crothers; Michael (Hillsborough, GB), Nazir; Tahir (Isleworth, GB)
Assignee: LEO Laboratories Limited (Dublin, IE)
Application Number:13/769,809
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,716,271
Patent Claim Types:
see list of patent claims
Use; Formulation;

Drugs Protected by US Patent 8,716,271

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Leo Labs PICATO ingenol mebutate GEL;TOPICAL 202833-001 Jan 23, 2012 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial USE OF INGENOL MEBUTATE TO TREAT ACTINIC KERATOSIS ⤷  Try a Trial
Leo Labs PICATO ingenol mebutate GEL;TOPICAL 202833-002 Jan 23, 2012 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial USE OF INGENOL MEBUTATE TO TREAT ACTINIC KERATOSIS ⤷  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

Foreign Priority and PCT Information for Patent: 8,716,271

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom0525680.5Dec 16, 2005

International Family Members for US Patent 8,716,271

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2006325244 ⤷  Try a Trial
Brazil PI0619919 ⤷  Try a Trial
Canada 2634073 ⤷  Try a Trial
Cyprus 1115292 ⤷  Try a Trial
Denmark 1988877 ⤷  Try a Trial
Eurasian Patent Organization 018545 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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