DYANAVEL XR 20 Drug Patent Profile
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When do Dyanavel Xr 20 patents expire, and when can generic versions of Dyanavel Xr 20 launch?
Dyanavel Xr 20 is a drug marketed by Tris Pharma Inc and is included in one NDA. There are four patents protecting this drug.
This drug has twenty-one patent family members in fourteen countries.
The generic ingredient in DYANAVEL XR 20 is amphetamine; amphetamine aspartate/dextroamphetamine sulfate. There are fifty-five drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the amphetamine; amphetamine aspartate/dextroamphetamine sulfate profile page.
DrugPatentWatch® Generic Entry Outlook for Dyanavel Xr 20
Indicators of Generic Entry
Summary for DYANAVEL XR 20
International Patents: | 21 |
US Patents: | 4 |
Applicants: | 1 |
NDAs: | 1 |
Finished Product Suppliers / Packagers: | 1 |
Clinical Trials: | 2 |
Formulation / Manufacturing: | see details |
DailyMed Link: | DYANAVEL XR 20 at DailyMed |
Recent Clinical Trials for DYANAVEL XR 20
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Tris Pharma, Inc. | Phase 4 |
Tris Pharma, Inc. | Phase 3 |
Pharmacology for DYANAVEL XR 20
Drug Class | Central Nervous System Stimulant |
Physiological Effect | Central Nervous System Stimulation |
US Patents and Regulatory Information for DYANAVEL XR 20
DYANAVEL XR 20 is protected by four US patents.
Patents protecting DYANAVEL XR 20
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Patented Use: METHOD OF TREATING ATTENTION DEFICIT HYPERACTIVITY DISORDER
Modified release formulations containing drug-ion exchange resin complexes
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Modified release formulations containing drug-ion exchange resin complexes
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
Modified release formulations containing drug-ion exchange resin complexes
Patent Number: ⤷ Try a Trial
Patent Expiration: ⤷ Try a Trial
International Patents for DYANAVEL XR 20
See the table below for patents covering DYANAVEL XR 20 around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Denmark | 2428205 | ⤷ Try a Trial | |
Spain | 2378573 | ⤷ Try a Trial | |
Russian Federation | 2435569 | КОМПОЗИЦИИ С МОДИФИЦИРОВАННЫМ ВЫСВОБОЖДЕНИЕМ, СОДЕРЖАЩИЕ КОМПЛЕКСЫ ЛЕКАРСТВЕННОЕ ВЕЩЕСТВО - ИОНООБМЕННАЯ СМОЛА (COMPOSITIONS WITH MODIFIED RELEASE, CONTAINING COMPLEXES MEDICATION-ION-EXCHANGING RESIN) | ⤷ Try a Trial |
China | 102488652 | Modified release formulations containing drug-ion exchange resin complexes | ⤷ Try a Trial |
China | 101400343 | Modified release formulations containing drug-ion exchange resin complexes | ⤷ Try a Trial |
South Korea | 101495146 | ⤷ Try a Trial | |
>Country | >Patent Number | >Title | >Estimated Expiration |