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Last Updated: April 27, 2024

Dextroamphetamine - Generic Drug Details

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What are the generic drug sources for dextroamphetamine and what is the scope of patent protection?

Dextroamphetamine is the generic ingredient in six branded drugs marketed by Noven Pharms Inc, Impax Labs Inc, Able, Actavis Elizabeth, Dr Reddys Labs Sa, Mylan, Nesher Pharms, Specgx Llc, Strides Pharma, Teva, Glaxosmithkline, Prasco, Tris Pharma Inc, Ani Pharms, Arbor Pharms Llc, Aurolife Pharma Llc, Avanthi Inc, Barr, Epic Pharma Llc, Halsey, Lannett, Mast Mm, Novel Labs Inc, Nuvo Pharm, Purepac Pharm, Sandoz, Vitarine, Winder Labs Llc, Shire, and Ferndale Labs, and is included in forty-one NDAs. There are six patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Dextroamphetamine has thirty-three patent family members in twelve countries.

There are eighteen drug master file entries for dextroamphetamine. One supplier is listed for this compound. There is one tentative approval for this compound.

Summary for dextroamphetamine

International Patents:	33
US Patents:	6
Tradenames:	6
Applicants:	30
NDAs:	41
Drug Master File Entries:	18
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	17
Clinical Trials:	32
Patent Applications:	6,647
Drug Prices:	Drug price trends for dextroamphetamine
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for dextroamphetamine
What excipients (inactive ingredients) are in dextroamphetamine?	dextroamphetamine excipients list
DailyMed Link:	dextroamphetamine at DailyMed

See drug prices for dextroamphetamine

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for dextroamphetamine

Generic Entry Date for dextroamphetamine^: ⤷ Try a Trial* Constraining patent/regulatory exclusivity: NEW PRODUCT Dosage: SYSTEM;TRANSDERMAL

^*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.

Recent Clinical Trials for dextroamphetamine

Identify potential brand extensions & 505(b)(2) entrants

Sponsor	Phase
Eva Szigethy	Phase 4
The Beckwith Institute	Phase 4
Vallon Pharmaceuticals, Inc.	Phase 1

See all dextroamphetamine clinical trials

Generic filers with tentative approvals for DEXTROAMPHETAMINE

Applicant	Application No.	Strength	Dosage Form
⤷ Try a Trial	⤷ Try a Trial	30MG	CAPSULE, EXTENDED RELEASE;ORAL
⤷ Try a Trial	⤷ Try a Trial	25MG	CAPSULE, EXTENDED RELEASE;ORAL
⤷ Try a Trial	⤷ Try a Trial	20MG	CAPSULE, EXTENDED RELEASE;ORAL

The 'tentative' approval signifies that the product meets all FDA standards for marketing, and, but for the patents / regulatory protections, it would approved.

Pharmacology for dextroamphetamine

Drug Class	Central Nervous System Stimulant
Physiological Effect	Central Nervous System Stimulation

US Patents and Regulatory Information for dextroamphetamine

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Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Noven Pharms Inc	XELSTRYM	dextroamphetamine	SYSTEM;TRANSDERMAL	215401-002	Mar 22, 2022		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Able	DEXTROAMPHETAMINE SULFATE	dextroamphetamine sulfate	CAPSULE, EXTENDED RELEASE;ORAL	076814-002	Aug 25, 2004		DISCN	No	No	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Mylan	DEXTROAMPHETAMINE SULFATE	dextroamphetamine sulfate	CAPSULE, EXTENDED RELEASE;ORAL	206735-002	Jan 27, 2016		DISCN	No	No	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Teva	DEXAMPEX	dextroamphetamine sulfate	TABLET;ORAL	083735-001	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Prasco	DEXTROAMPHETAMINE SULFATE	dextroamphetamine sulfate	SOLUTION;ORAL	040776-001	Jan 29, 2008	AA	RX	No	Yes	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Noven Pharms Inc	XELSTRYM	dextroamphetamine	SYSTEM;TRANSDERMAL	215401-004	Mar 22, 2022		RX	Yes	Yes	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

International Patents for dextroamphetamine

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Country	Patent Number	Title	Estimated Expiration
Taiwan	I674900		⤷ Try a Trial
Argentina	053309	DISPOSITIVO TRANSDERMICO DE TRANSMISION DE FARMACO QUE INCLUYE UN REFUERZO OCLUSIVO	⤷ Try a Trial
World Intellectual Property Organization (WIPO)	2006041911		⤷ Try a Trial
Argentina	098878	COMPOSICIONES Y MÉTODOS PARA ADMINISTRACIÓN TRANSDÉRMICA DE ANFETAMINA	⤷ Try a Trial
World Intellectual Property Organization (WIPO)	2014066585		⤷ Try a Trial
World Intellectual Property Organization (WIPO)	2006044206		⤷ Try a Trial
>Country	>Patent Number	>Title	>Estimated Expiration

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