Get our Free Patent Expiration Newsletter

Serving hundreds of leading biopharmaceutical companies globally:

Medtronic
Chinese Patent Office
Teva
Chubb
Moodys
Healthtrust

Generated: July 21, 2019

DrugPatentWatch Database Preview

Patent: 5,766,582

Try a free trialSee Plans and Pricing

« Back to Dashboard

Summary for Patent: 5,766,582
Title: Stable, aqueous alfa interferon solution formulations
Abstract:Process for making stable aqueous solution formulations containing alfa-type interferon, e.g., interferon alfa-2a and interferon alfa-2b, a buffer to maintain the pH in the range of 4.5-7.1, polysorbate 80 as a stabilizer, edetate disodium as a chelating agent, sodium chloride as a tonicity agent, and m-cresol as an antimicrobial preservative and which maintain high chemical, physical and biological stability of the alfa interferon for an extended storage period of at least 24 months are disclosed.
Inventor(s): Yuen; Pui-Ho C. (Princeton Junction, NJ), Kline; Douglas F. (Hoboken, NJ)
Assignee: Schering Corporation (Kenilworth, NJ)
Application Number:08/329,813
Patent Claims:see list of patent claims

Details for Patent 5,766,582

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Patent Expiration Status Orphan Source
Schering INTRON A interferon alfa-2b VIAL 103132 003 1986-06-04 ➤ Sign Up Schering Corporation (Kenilworth, NJ) ➤ Sign Up RX company
Schering INTRON A interferon alfa-2b VIAL 103132 002 1986-06-04 ➤ Sign Up Schering Corporation (Kenilworth, NJ) ➤ Sign Up RX company
Schering INTRON A interferon alfa-2b VIAL 103132 001 1986-06-04 ➤ Sign Up Schering Corporation (Kenilworth, NJ) ➤ Sign Up RX company
Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Patent Expiration Status Orphan Source

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:

Harvard Business School
US Army
UBS
Cipla
Boehringer Ingelheim
Fuji

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.