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Last Updated: April 24, 2024

Details for Patent: 6,613,357

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Summary for Patent: 6,613,357

Title:	Osmotic device containing pseudoephedrine and an H1 antagonist
Abstract:	The present invention provides an osmotic device containing controlled release pseudoephedrine in the core in combination with a rapid release H1 antagonist in an external coat. A wide range of H1 antagonist antihistamines, especially fexofenadine, can be used in this device. Particular embodiments of the invention provide osmotic devices having predetermined release profiles. One embodiment of the osmotic device includes an external coat that has been spray coated rather compression coated onto the device. The device with spray coated external core is smaller and easier to swallow than the similar device having a compression coated external coat. The device is useful for the treatment of respiratory congestion related disorders and allergy related disorders. The present devices provide PS and an H1 antagonist according to specific release profiles in combination with specific formulations.
Inventor(s):	Faour; Joaquina (Buenos Aires, AR), Ricci; Marcelo A. (Buenos Aires, AR)
Assignee:	Osmotica Corp. (Tortola, VG)
Application Number:	09/725,655
Patent Claim Types: see list of patent claims	Delivery; Device; Composition; Use;

Drugs Protected by US Patent 6,613,357

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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
>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 6,613,357

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Argentina	026818	⤷ Try a Trial
Argentina	043468	⤷ Try a Trial
Austria	397917	⤷ Try a Trial
Australia	2634901	⤷ Try a Trial
Brazil	0107596	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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