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Serving leading biopharmaceutical companies globally:

Johnson and Johnson
Cantor Fitzgerald
Baxter
Accenture
Daiichi Sankyo
Dow
Colorcon
Healthtrust
Chinese Patent Office
Harvard Business School

Generated: January 16, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,387,383

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Summary for Patent: 6,387,383
Title: Topical low-viscosity gel composition
Abstract:A composition is provided that has a viscosity of less than about 15,000 cP and a pH of about 3.0 to 9.0 for treating a skin disorder in a human subject. The composition consists essentially of (a) a therapeutically-effective amount of at least one compound useful for treating such disorder, (b) a pharmaceutically-acceptable, lightly cross-linked polyacrylic acid polymer compatible with the compound, (c) optionally a water miscible solvent, (d) optionally a preservative, (e) optionally an oil phase component and suitable surfactant, and (f) water. The composition is useful for treating an inflammatory skin disorder, acne, or rosacea. The low viscosity composition has an advantage of being administered more accurately when combined with a container that administers the composition as drops.
Inventor(s): Dow; Gordon J. (Santa Rosa, CA), Lathrop; Robert W. (Novato, CA), Dow; Debra A. (Petaluma, CA)
Assignee: Dow Pharmaceutical Sciences (Petaluma, CA)
Application Number:09/632,508
Patent Claim Types:
see list of patent claims
Use; Composition; Compound; Dosage form;

Drugs Protected by US Patent 6,387,383

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
Precision Dermat CLINDAGEL clindamycin phosphate GEL;TOPICAL 050782-001 Nov 27, 2000 BT RX Yes Yes ➤ Subscribe ➤ Subscribe Y TOPICAL TREATMENT OF ACNE VULGARIS ➤ Subscribe
Bayer Hlthcare DESONATE desonide GEL;TOPICAL 021844-001 Oct 20, 2006 RX Yes Yes ➤ Subscribe ➤ Subscribe Y Y DESONATE GEL IS INDICATED FOR THE TREATMENT OF MILD TO MODERATE ATOPIC DERMATITIS IN PATIENTS 3 MONTHS OF AGE AND OLDER ➤ Subscribe
Medicis ZIANA clindamycin phosphate; tretinoin GEL;TOPICAL 050802-001 Nov 7, 2006 AB RX Yes Yes ➤ Subscribe ➤ Subscribe Y TOPICAL TREATMENT OF ACNE VULGARIS IN PATIENTS 12 YEARS OR OLDER ➤ Subscribe
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 6,387,383

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
6,517,847 Topical gel delivery system ➤ Subscribe
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 6,387,383

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 030093 ➤ Subscribe
Austria 429922 ➤ Subscribe
Australia 2001279002 ➤ Subscribe
Australia 7900201 ➤ Subscribe
Brazil 0113247 ➤ Subscribe
Canada 2417646 ➤ Subscribe
China 101305982 ➤ Subscribe
China 1460013 ➤ Subscribe
Cyprus 1109189 ➤ Subscribe
Cyprus 1114646 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Federal Trade Commission
Merck
Daiichi Sankyo
Cantor Fitzgerald
Harvard Business School
Farmers Insurance
Fuji
Covington
Chubb

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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