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Last Updated: April 26, 2024

Details for Patent: 8,591,941

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Which drugs does patent 8,591,941 protect, and when does it expire?

Patent 8,591,941 protects XELSTRYM and is included in one NDA.

This patent has eight patent family members in eight countries.

Summary for Patent: 8,591,941

Title:	Transdermal drug delivery device including an occlusive backing
Abstract:	A transdermal drug delivery system for the topical application of one or more active agents contained in one or more polymeric and/or adhesive carrier layers, proximate to a non-drug containing polymeric backing layer which can control the delivery rate and profile of the transdermal drug delivery system by adjusting the moisture vapor transmission rate of the polymeric backing layer.
Inventor(s):	Kanios; David (Miami, FL), Mantelle; Juan A. (Miami, FL), Nguyen; Viet (Miami, FL)
Assignee:	Noven Pharmaceuticals, Inc. (Miami, FL)
Application Number:	13/198,405
Patent Claim Types: see list of patent claims	Use; Composition; Delivery; Device;

Drugs Protected by US Patent 8,591,941

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
Noven Pharms Inc	XELSTRYM	dextroamphetamine	SYSTEM;TRANSDERMAL	215401-001	Mar 22, 2022		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y				⤷ Try a Trial
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
Noven Pharms Inc	XELSTRYM	dextroamphetamine	SYSTEM;TRANSDERMAL	215401-003	Mar 22, 2022		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y				⤷ 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.	>Patented / Exclusive Use	>Submissiondate

International Family Members for US Patent 8,591,941

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Argentina	053309	⤷ Try a Trial
Canada	2583340	⤷ Try a Trial
European Patent Office	1807033	⤷ Try a Trial
Spain	2596809	⤷ Try a Trial
Mexico	2007004315	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.