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Serving hundreds of leading biopharmaceutical companies globally:

QuintilesIMS
US Department of Justice
Mallinckrodt
Daiichi Sankyo
Chubb
Harvard Business School
AstraZeneca
Colorcon
Farmers Insurance

Generated: April 24, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,232,276

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Which drugs does patent 8,232,276 protect, and when does it expire?

Patent 8,232,276 protects XOLEGEL and is included in one NDA.

This patent has twenty-six patent family members in fifteen countries.
Summary for Patent: 8,232,276
Title:Anhydrous topical skin preparations
Abstract: The present invention provides anhydrous compositions for topical delivery of a medicament comprising (A) a penetration enhancer/solvent selected from the group consisting of alcohol, propylene glycol, or a combination thereof; (B) a humectant/solvent selected from the group consisting of polyethylene glycol, glycerin, sorbitol, xylitol, or any combination of any of the foregoing; and (C) an anhydrous vehicle. In an alternate embodiment, the present invention provides anhydrous compositions for topical delivery of a medicament which comprise (A) a penetration enhancer/solvent selected from the group consisting of alcohol, propylene glycol, or a combination thereof; (B) a humectant/solvent selected from the group consisting of polyethylene glycol, glycerin, sorbitol, xylitol or any combination of any of the foregoing; (C) an anhydrous vehicle; and (D) a medicament. Also provided are methods for topically delivering a medicament to an animal, such as a mammal or a human patient, in need of the medicament by topically administering to the animal the compositions of the present invention.
Inventor(s): Burnett; Katherine M. (Basking Ridge, NJ), Kurtz; Ellen S. (Ringoes, NJ)
Assignee: Johnson & Johnson Comsumer Companies, Inc. (Skillman, NJ)
Application Number:10/722,134
Patent Claim Types:
see list of patent claims
Composition; Delivery; Use;

Drugs Protected by US Patent 8,232,276

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
Aqua Pharms XOLEGEL ketoconazole GEL;TOPICAL 021946-001 Jul 28, 2006 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
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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Non-Orange Book US Patents Family Members for Patent 8,232,276

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
8,735,393 Anhydrous topical skin preparations ➤ Sign Up
6,238,683 Anhydrous topical skin preparations ➤ Sign Up
7,179,475 Anhydrous topical skin preparations ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Cantor Fitzgerald
Chinese Patent Office
Harvard Business School
Fuji
Citi
US Army
Cipla
Mallinckrodt
US Department of Justice

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