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Last Updated: March 29, 2024

Details for Patent: 8,187,630


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Summary for Patent: 8,187,630
Title:Extended release oral dosage composition
Abstract: A bilayer solid composition comprising (a) an immediate release first layer comprising an anti-allergic effective amount of desloratadine and at least one pharmaceutically acceptable excipient and (b) a sustained release second layer comprising an effective amount of a nasal decongestant, e.g. pseudoephedrine sulfate and a pharmaceutically acceptable sustained release agent wherein the composition contains less than about 2% of desloratadine decomposition products is disclosed. A solid composition comprising an anti-allergic effective amount of desloratadine and at least one, and preferably two pharmaceutically acceptable antioxidants is also disclosed.
Inventor(s): Cho; Wing-Kee Philip (Princeton, NJ)
Assignee: Schering-Plough Corporation (Kenilworth, NJ)
Application Number:12/573,022
Patent Claim Types:
see list of patent claims
Composition; Formulation; Use;

Drugs Protected by US Patent 8,187,630

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 8,187,630

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 027034 ⤷  Try a Trial
Austria 329584 ⤷  Try a Trial
Austria 441404 ⤷  Try a Trial
Australia 2276801 ⤷  Try a Trial
Australia 7244200 ⤷  Try a Trial
Australia 777419 ⤷  Try a Trial
Brazil 0005938 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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