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Serving leading biopharmaceutical companies globally:

Chubb
AstraZeneca
Medtronic
Chinese Patent Office
Federal Trade Commission
Baxter
Cipla
Cerilliant
Deloitte
Express Scripts

Generated: February 25, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,841,278

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Which drugs does patent 8,841,278 protect, and when does it expire?

Patent 8,841,278 protects HARVONI and is included in one NDA.

This patent has eighty-six patent family members in thirty-six countries.
Summary for Patent: 8,841,278
Title:Antiviral compounds
Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Inventor(s): Bacon; Elizabeth M. (Burlingame, CA), Canales; Eda (San Mateo, CA), Cho; Aesop (Mountain View, CA), Cottell; Jeromy J. (Redwood City, CA), Desai; Manoj C. (Pleasant Hill, CA), Graupe; Michael (Pacifica, CA), Guo; Hongyan (San Mateo, CA), Halcomb; Randall L. (Foster City, CA), Kato; Darryl (San Francisco, CA), Kim; Choung U. (San Carlos, CA), Kirschberg; Thorsten A. (Redwood City, CA), Krygowski; Evan S. (Washington, CA), Lazerwith; Scott E. (San Francisco, CA), Link; John O. (San Francisco, CA), Liu; Hongtao (Cupertino, CA), Liu; Qi (Union City, CA), Mackman; Richard L. (Millbrae, CA), Mitchell; Michael L. (Castro Valley, CA), Parrish; Jay P. (El Dorado Hills, CA), Pyun; Hyung-Jung (Fremont, CA), Saugier; Joseph H. (Livermore, CA), Schroeder; Scott D. (Foster City, CA), Sun; Jianyu (Surrey, CA), Taylor; James G. (San Mateo, CA), Trenkle; James D. (Oakland, CA), Tse; Winston C. (Redwood City, CA), Vivian; Randall W. (San Mateo, CA), Watkins; William J. (Saratoga, CA), Xu; Lianhong (Palo Alto, CA)
Assignee: Gilead Pharmasset LLC (Foster City, CA)
Application Number:14/045,717
Patent Claim Types:
see list of patent claims
Composition; Compound; Use;

Drugs Protected by US Patent 8,841,278

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
Gilead Sciences Inc HARVONI ledipasvir; sofosbuvir TABLET;ORAL 205834-001 Oct 10, 2014 RX Yes Yes ➤ Sign Up ➤ Sign Up Y FOR THE TREATMENT OF HEPATITIS C ➤ 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 8,841,278

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
8,088,368 Antiviral compounds ➤ Sign Up
8,669,234 Antiviral compounds ➤ Sign Up
8,822,430 Antiviral compounds ➤ Sign Up
9,511,056 Antiviral compounds ➤ Sign Up
8,273,341 Antiviral compounds ➤ Sign Up
8,575,118 Antiviral compounds ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 8,841,278

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Slovenia 2430014 ➤ Sign Up
Singapore 10201402280Q ➤ Sign Up
Singapore 176015 ➤ Sign Up
Serbia 55249 ➤ Sign Up
Serbia 54386 ➤ Sign Up
Portugal 3002281 ➤ Sign Up
Portugal 2873665 ➤ Sign Up
Portugal 2430014 ➤ Sign Up
Poland 2873665 ➤ Sign Up
Peru 05092012 ➤ Sign Up
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Chubb
Deloitte
Medtronic
McKinsey
Mallinckrodt
Argus Health
Colorcon
McKesson
Daiichi Sankyo

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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