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Generated: July 21, 2019

DrugPatentWatch Database Preview

Details for Patent: 8,895,057

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Which drugs does patent 8,895,057 protect, and when does it expire?

Patent 8,895,057 protects QSYMIA and is included in one NDA.

This patent has forty patent family members in seventeen countries.

Summary for Patent: 8,895,057
Title:Escalating dosing regimen for effecting weight loss and treating obesity
Abstract: The present invention is drawn to novel topiramate compositions as well as methods for effecting weight loss, e.g., in the treatment of obesity and related conditions, including conditions associated with and/or caused by obesity per se. The present invention features an escalating dosing regimen adapted for the administration of topiramate and optionally a sympathomimetic agent such as phentermine or bupropion, in the treatment of obesity and related conditions.
Inventor(s): Najarian; Thomas (Los Osos, CA), Tam; Peter Y. (Redwood City, CA), Wilson; Leland F. (Menlo Park, CA)
Assignee: Vivus, Inc. (Mountain View, CA)
Application Number:14/048,416
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,895,057
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 8,895,057
Patent Claim Types:
see list of patent claims
Use; Dosage form;

Drugs Protected by US Patent 8,895,057

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 ➤ Sign Up ➤ Sign Up USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ Sign Up
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-002 Jul 17, 2012 RX Yes No ➤ Sign Up ➤ Sign Up USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ Sign Up
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-003 Jul 17, 2012 RX Yes No ➤ Sign Up ➤ Sign Up USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ Sign Up
Vivus QSYMIA phentermine hydrochloride; topiramate CAPSULE, EXTENDED RELEASE;ORAL 022580-004 Jul 17, 2012 RX Yes Yes ➤ Sign Up ➤ Sign Up USE OF QSYMIA (PHENTERMINE AND TOPIRAMATE) FOR WEIGHT MANAGEMENT, INCLUDING, BUT NOT LIMITED TO EFFECTING WEIGHT LOSS, TREATING OBESITY, AND/OR TREATING OVERWEIGHT ➤ 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 Submissiondate

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International Family Members for US Patent 8,895,057

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2009257572 ➤ Sign Up
Australia 2009257573 ➤ Sign Up
Brazil PI0914985 ➤ Sign Up
Brazil PI0914991 ➤ Sign Up
Canada 2727313 ➤ Sign Up
Canada 2727319 ➤ Sign Up
Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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