.

Deeper Knowledge, Faster

  • Plan your formulary budget
  • Analyze global market entry opportunities
  • Drug patents in 130+ countries

► See Plans & Pricing

Upgrade to enjoy subscriber-only features like email alerts and data export. See the Plans and Pricing

Serving 500+ biopharmaceutical companies globally:

Medtronic
US Army
Teva
Express Scripts
Fuji
Moodys
QuintilesIMS
Johnson and Johnson
Boehringer Ingelheim
Cantor Fitzgerald

Generated: June 28, 2017

DrugPatentWatch Database Preview

Details for Patent: 5,676,930

« Back to Dashboard

Summary for Patent: 5,676,930

Title: Stabilized medicinal aerosol solution formulations
Abstract:Stabilized medicinal aerosol solution formulations comprising medicaments that degrade or decompose by interaction with solvents or water, an HFC propellant, a cosolvent and an acid are described. Further, specific medicinal aerosol solution formulations comprising ipratropium bromide or fenoterol, ethyl alcohol, 1,1,1,2-tetrafluoroethane or 1,1,1,2,3,3,3-heptafluoropropane, and either an inorganic acid or an organic acid are described. The acids are present in amounts sufficient to reduce the degradation of the medicaments to acceptable levels.
Inventor(s): Jager; Paul Donald (Waterbury, CT), Kontny; Mark James (New Milford, CT), Nagel; Jurgen Hubert (Ingelheim/Rhein, DE)
Assignee: Boehringer Ingelheim Pharmaceuticals, Inc. (Ridgefield, CT)
Application Number:08/475,060
Patent Claim Types:
see list of patent claims
Formulation; Compound; Use;

No matches for this query

International Patent Family for Patent: 5,676,930

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
China1095265► Subscribe
China1054282► Subscribe
Czech Republic9501490► Subscribe
Czech Republic284203► Subscribe
Germany69324161► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

Export unavailable in trial.
Subscribe for complete access.

For more information try a trial or see the database preview and plans and pricing

Serving 500+ biopharmaceutical companies globally:

US Department of Justice
UBS
Healthtrust
Deloitte
Harvard Business School
Citi
Cipla
Farmers Insurance
Cantor Fitzgerald
Accenture

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.

Copyright 2002-2017 thinkBiotech LLC
ISSN: 2162-2639

Secure SSL Encrypted

Follow DrugPatentWatch:



Google
Twitter
Google Plus
botpot