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Serving hundreds of leading biopharmaceutical companies globally:

Healthtrust
Teva
US Department of Justice
Cipla
Chubb
McKinsey
Cantor Fitzgerald
Daiichi Sankyo
Mallinckrodt

Generated: June 24, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,546,367

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Which drugs does patent 8,546,367 protect, and when does it expire?

Patent 8,546,367 protects KYBELLA and is included in one NDA.

This patent has forty-six patent family members in twenty-seven countries.
Summary for Patent: 8,546,367
Title:Synthetic bile acid compositions and methods
Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
Inventor(s): Moriarty; Robert M. (Michiana City, IN), David; Nathaniel E. (Los Angeles, CA), Mahmood; Nadir Ahmeduddin (Calabasas, CA)
Assignee: Kythera Biopharmaceuticals, Inc. (Calabasas, CA)
Application Number:13/486,945
Patent Claim Types:
see list of patent claims
Composition; Use;

Drugs Protected by US Patent 8,546,367

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
Kythera Biopharms KYBELLA deoxycholic acid SOLUTION;SUBCUTANEOUS 206333-001 Apr 29, 2015 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y METHOD FOR REDUCTION OF SUBMENTAL FAT ➤ Try a Free Trial
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 8,546,367

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
8,362,285 Preparation of bile acids and intermediates thereof ➤ Try a Free Trial
8,461,140 Synthetic bile acid compositions and methods ➤ Try a Free Trial
8,883,770 Synthetic bile acid compositions and methods ➤ Try a Free Trial
7,902,387 Preparation of bile acids and intermediates thereof ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 8,546,367

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Taiwan I503396 ➤ Try a Free Trial
Taiwan 201534684 ➤ Try a Free Trial
Taiwan I503327 ➤ Try a Free Trial
Taiwan 200918550 ➤ 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:

Chinese Patent Office
Cantor Fitzgerald
Cipla
Citi
AstraZeneca
Chubb
Johnson and Johnson
Moodys
Express Scripts

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.