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Last Updated: March 19, 2024

Details for Patent: 8,883,849


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Summary for Patent: 8,883,849
Title:Treatment of sleep disturbances
Abstract: The present invention provides a new composition for treating pain-associated sleep disturbances, especially shortened sleep duration, comprising ibuprofen and diphenhydramine. The composition is further prepared as a bilayer tablet or caplet, or alternatively as a soft gelatin capsule composition, to prevent interaction between the active ingredients.
Inventor(s): Cook; Graham D. (Midlothian, VA), Koch; Todd S. (Powhatan, VA), Giamalva; David H. (Glen Allen, VA), Bianco; Justin (Vineland, NJ), Fort; James J. (Midlothian, VA), Doyle; Geraldine (Chatham, NJ), Cooper; Steven (Denville, NJ)
Assignee: Wyeth LLC (New York, NY)
Application Number:13/584,054
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,883,849
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form; Formulation;

Drugs Protected by US Patent 8,883,849

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 8,883,849

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 309797 ⤷  Try a Trial
Canada 2434484 ⤷  Try a Trial
Germany 60207383 ⤷  Try a Trial
Denmark 1363608 ⤷  Try a Trial
European Patent Office 1363608 ⤷  Try a Trial
Spain 2251584 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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