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Details for Patent: 7,405,223

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Patent 7,405,223 protects CLARINEX and is included in one NDA. There have been two Paragraph IV challenges on Clarinex. There are two tentative approvals for the compound protected by this patent. Additional details are available via the generic ingredient links below.

Protection for CLARINEX has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

Summary for Patent: 7,405,223

Title:Treating allergic and inflammatory conditions
Abstract:A method of treating and/or preventing allergic and inflammatory conditions of the skin or upper and lower airway passages, e.g. seasonal allergic rhinitis, perennial allergic rhinitis, or chronic idopathic urticaria, in a human more 12 years old, by administering an amount of desloratadine, e.g. 2.times.2.5 mg or 5 mg/day for a time sufficient to produce a geometric mean steady state maximum plasma concentration of desloratadine in the range of about 2.90 ng/mL to about 4.54 ng/mL, or a arithmetic mean steady state maximum plasma concentration of desloratadine in the range of about 3.2 ng/mL to about 5.0 ng/mL is disclosed.
Inventor(s): Affrime; Melton B. (Warren, NJ), Banfield; Christopher R. (High Bridge, NJ), Gupta; Samir K. (East Brunswick, NJ), Padhi; Desmond (Thousand Oaks, CA)
Assignee: Schering Corporation (Kenilworth, NJ)
Application Number:09/760,588
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;
Patent Metrics:
Source: PatentQuant.com
Field: Pharmaceuticals
Back Citations: 59th percentile
Forward Citations: 3rd percentile

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Merck Sharp Dohme
CLARINEX
desloratadine
TABLET;ORAL021165-001Dec 21, 2001RXYes7,405,223*PED► subscribeY
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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 verifification 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.

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