Get our Free Patent Expiration, Litigation, and Drug Price Updates

Serving hundreds of leading biopharmaceutical companies globally:

Healthtrust
Mallinckrodt
Queensland Health
Chubb
Fish and Richardson
Cantor Fitzgerald

Generated: May 25, 2019

DrugPatentWatch Database Preview

Details for Patent: 7,553,818

« Back to Dashboard

Which drugs does patent 7,553,818 protect, and when does it expire?

Patent 7,553,818 protects QSYMIA and is included in one NDA.

This patent has twenty-four patent family members in ten countries.

Summary for Patent: 7,553,818
Title:Combination therapy for effecting weight loss and treating obesity
Abstract: The present invention features a novel therapy for effecting weight loss which involves treating a subject with a sympathomimetic agent (e.g., phentermine or a phentermine-like drug) in combination with an anticonvulsant sulfamate derivative (e.g., topiramate) such that the subject experiences weight loss. The combination methods of the present invention also are effective against symptoms associated with Syndrome X. The invention also features pharmaceutical compositions and kits for use in the practice of these novel therapies.
Inventor(s): Najarian; Thomas (Los Osos, CA)
Assignee: Vivus, Inc. (Mountain View, CA)
Application Number:11/385,198
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,553,818
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 7,553,818
Patent Claim Types:
see list of patent claims
Use;

Drugs Protected by US Patent 7,553,818

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-001 Jul 17, 2012 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ Try a Free Trial
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-002 Jul 17, 2012 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ Try a Free Trial
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-003 Jul 17, 2012 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ Try a Free Trial
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-004 Jul 17, 2012 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ 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 Submissiondate

Subscribe to access the full database, or try a Free Trial

International Family Members for US Patent 7,553,818

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 369126 ➤ Try a Free Trial
Australia 2008262566 ➤ Try a Free Trial
Australia 5489600 ➤ Try a Free Trial
Australia 770068 ➤ Try a Free Trial
Canada 2377330 ➤ Try a Free Trial
Canada 2686633 ➤ Try a Free Trial
Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

Subscribe to access the full database, or try a Free Trial

Make Better Decisions: Try a trial or see plans & pricing

Serving hundreds of leading biopharmaceutical companies globally:

Federal Trade Commission
Colorcon
Healthtrust
Cantor Fitzgerald
Baxter
Queensland Health

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.