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Serving hundreds of leading biopharmaceutical companies globally:

Chinese Patent Office
Harvard Business School
Dow
Boehringer Ingelheim
Express Scripts
Covington
Fish and Richardson
Accenture
Julphar

Generated: April 27, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,344,641

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Summary for Patent: 5,344,641
Title: Antibacterial antiplaque oral composition
Abstract:An oral composition dentifrice comprising an orally acceptable vehicle, about 5-30% by weight of a siliceous polishing agent, a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-2'-hydroxydiphenyl ether (triclosan), and an antibacterial-enhancing agent which enhances the delivery of said antibacterial agent to, and retention thereof on, oral surfaces, wherein said antiplaque agent is substantially completely dissolved in saliva present during tooth and gum cleaning in a solubilizing agent therefor. The solubilizing agent may be a humectant polyol such as propylene glycol, dipropylene glycol and hexylene glycol; a cellosolve such as methyl cellosolve and ethyl cellosolve; a vegetable oil or wax containing at least about 12 carbon atoms in a straight chain such as olive oil, castor oil and petrolatum; or an ester such as ethyl acetate, amyl acetate, glyceryl tristearate and benzyl benzoate.
Inventor(s): Gaffar; Abdul (Princeton, NJ), Nabi; Nuran (No. Brunswick, NJ), Afflitto; John (Brookside, NJ), Stringer; Orum (Yardley, PA)
Assignee: Colgate-Palmolive Co. (New York, NY)
Application Number:07/981,723
Patent Claim Types:
see list of patent claims
Use; Composition; Delivery; Compound;

Drugs Protected by US Patent 5,344,641

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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International Family Members for US Patent 5,344,641

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Belgium 1007179 ➤ Try a Free Trial
Brazil 8800360 ➤ Try a Free Trial
Brazil 8906850 ➤ Try a Free Trial
Brazil 8906854 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Harvard Business School
US Department of Justice
Federal Trade Commission
Cipla
Daiichi Sankyo
Baxter
Johnson and Johnson
QuintilesIMS
US Army

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