➤ Get the DrugPatentWatch Daily Briefing

Get Daily Updates on Generic Entry, Litigation, Biosimilars, and more …

Serving leading biopharmaceutical companies globally:

McKesson
Johnson and Johnson
Medtronic
Baxter
AstraZeneca
Boehringer Ingelheim

Last Updated: July 12, 2020

DrugPatentWatch Database Preview

Details for Patent: 5,358,970


Email this page to a colleague

» See Plans and Pricing

« Back to Dashboard

Summary for Patent: 5,358,970
Title: Pharmaceutical composition containing bupropion hydrochloride and a stabilizer
Abstract:This application discloses a method of inhibiting degradation of the antidepressant bupropion hydrochloride in a solid pharmaceutical formulation, so that the pharmaceutical formulation will maintain at least 80% of its initial bupropion potency after one year.
Inventor(s): Ruff; Michael D. (Greenville, NC), Kalidindi; Sanyasi R. (Edison, NJ), Sutton, Jr.; Joel E. (Greenville, NC)
Assignee: Burroughs Wellcome Co. (Research Triangle Park, NC)
Application Number:08/105,437
Patent Claim Types:
see list of patent claims
Composition; Formulation; Dosage form; Use;

Drugs Protected by US Patent 5,358,970

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 5,358,970

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 232383   Start Trial
Australia 698883   Start Trial
Australia 7235294   Start Trial
Canada 2168364   Start Trial
Germany 69432121   Start Trial
Denmark 0711154   Start Trial
European Patent Office 0711154   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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

Serving leading biopharmaceutical companies globally:

Moodys
Express Scripts
Dow
Colorcon
Mallinckrodt
Boehringer Ingelheim

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 verification 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.