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INBRIJA Drug Profile
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Which patents cover Inbrija, and when can generic versions of Inbrija launch?
Inbrija is a drug marketed by Acorda and is included in one NDA. There are eighteen patents protecting this drug.
This drug has one hundred and fifty patent family members in twenty-six countries.
The generic ingredient in INBRIJA is levodopa. There are eighteen drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the levodopa profile page.
US ANDA Litigation and Generic Entry Outlook for Inbrija
By analyzing the patents and regulatory protections it appears that the earliest date
for generic entry will be November 16, 2032. This may change due to patent challenges or generic licensing.
Indicators of Generic Entry
Summary for INBRIJA
International Patents: | 150 |
US Patents: | 18 |
Applicants: | 1 |
NDAs: | 1 |
Suppliers / Packagers: | 1 |
Bulk Api Vendors: | 121 |
Patent Applications: | 3,979 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for INBRIJA |
DailyMed Link: | INBRIJA at DailyMed |


Generic Entry Opportunity Date for INBRIJA
Generic Entry Date for INBRIJA*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
POWDER;INHALATION |
*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.
Pharmacology for INBRIJA
Drug Class | Aromatic Amino Acid |
US Patents and Regulatory Information for INBRIJA
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | RX | Yes | Yes | Start Trial | Start Trial | Start Trial | ||||
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | RX | Yes | Yes | Start Trial | Start Trial | Y | Start Trial | |||
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | RX | Yes | Yes | Start Trial | Start Trial | Start Trial | ||||
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | RX | Yes | Yes | Start Trial | Start Trial | Start Trial | ||||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for INBRIJA
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | Start Trial | Start Trial |
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | Start Trial | Start Trial |
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | Start Trial | Start Trial |
Acorda | INBRIJA | levodopa | POWDER;INHALATION | 209184-001 | Dec 21, 2018 | Start Trial | Start Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for INBRIJA
Country | Patent Number | Estimated Expiration |
---|---|---|
China | 100589796 | Start Trial |
Canada | 2477653 | Start Trial |
New Zealand | 528682 | Start Trial |
Australia | 2018204674 | Start Trial |
>Country | >Patent Number | >Estimated Expiration |
Supplementary Protection Certificates for INBRIJA
Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
---|---|---|---|---|
1613296 | 92782 | Luxembourg | Start Trial | PRODUCT NAME: SAFINAMIDE A UTILISER EN COMBINAISON AVEC LEVODOPA/PDI, ET EVENTUELLEMENT AVEC D'AUTRES MEDICAMENTS PD , POUR LE TRAITEMENT DE LA MALADIE DE PARKINSON; FIRST REGISTRATION DATE: 20150224 |
1613296 | CR 2015 00042 | Denmark | Start Trial | PRODUCT NAME: KOMBINATION AF SAFINAMID, HERUNDER SAFINAMID METHANSULFONAT, OG LEVODOPA/PDI; REG. NO/DATE: EU/1/14/984/001-010 20150226 |
>Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |