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Last Updated: March 29, 2024

Details for Patent: RE43711


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Which drugs does patent RE43711 protect, and when does it expire?

Patent RE43711 protects INBRIJA and is included in one NDA.

This patent has twenty patent family members in twelve countries.

Summary for Patent: RE43711
Title:Pulmonary delivery for levodopa
Abstract: In one aspect, the invention is related to a method of treating a patient with Parkinson's disease, the method including administering to the respiratory tract of the patient particles that include more than about 90 weight percent (wt %) of levodopa. The particles are delivered to the patient's pulmonary system, preferably to the alveoli or the deep lung.
Inventor(s): Jackson; Blair (Sudbury, MA), Bennett; David J. (Brighton, MA), Bartus; Raymond T. (San Diego, CA), Emerich; Dwaine F. (Cranston, RI)
Assignee: Civitas Therapeutics, Inc. (Chelsea, MA)
Application Number:13/274,787
Patent Claim Types:
see list of patent claims
Use; Formulation; Delivery; Dosage form;

Drugs Protected by US Patent RE43711

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Acorda INBRIJA levodopa POWDER;INHALATION 209184-001 Dec 21, 2018 RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial INTERMITTENT TREATMENT OF OFF EPISODES IN PATIENTS WITH PARKINSON'S DISEASE TREATED WITH CARBIDOPA/LEVODOPA BY INHALATION OF LEVODOPA POWDER PARTICLES ⤷  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 RE43711

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2003218307 ⤷  Try a Trial
Canada 2478980 ⤷  Try a Trial
Cyprus 1118517 ⤷  Try a Trial
Denmark 1531798 ⤷  Try a Trial
Denmark 2630954 ⤷  Try a Trial
European Patent Office 1531798 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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