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Generated: July 18, 2019

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Details for Patent: 5,194,247

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Summary for Patent: 5,194,247
Title: Synergistic skin depigmentation composition
Abstract:There is disclosed a synergistic composition for skin depigmentation with reduced irritation which does not contain a corticosteroid comprising 4-hydroxyanisole and a retinoid, such as all-trans retinoic acid, 11-cis,13-cis-12-hydroxymethyl retinoic acid .delta.-lactone or (N-acetyl-4-aminophenyl) retinoate, in a pharmaceutically acceptable topical vehicle.
Inventor(s): Nair; Xina (E. Amherst, NY), Tramposch; Kenneth M. (Williamsville, NY)
Assignee:
Application Number:07/554,904
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 5,194,247
Patent Claim Types:
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Composition; Compound;

Drugs Protected by US Patent 5,194,247

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

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International Family Members for US Patent 5,194,247

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 104544 ➤ Try a Free Trial
Brazil 1100177 ➤ Try a Free Trial
Canada 2022917 ➤ Try a Free Trial
Germany 69008293 ➤ Try a Free Trial
Denmark 0421110 ➤ Try a Free Trial
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