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

Serving hundreds of leading biopharmaceutical companies globally:

Fish and Richardson
Fuji
Covington
Teva
Cipla
Express Scripts

Generated: May 22, 2019

DrugPatentWatch Database Preview

Details for Patent: 6,120,752

« Back to Dashboard

Summary for Patent: 6,120,752
Title: Medicinal aerosol products containing formulations of ciclesonide and related steroids
Abstract:A pharmaceutical aerosol formulation suitable for oral and/or nasal inhalation including an anti-inflammatory steroid of the formula ##STR1## in which: R.sub.1 is 1-butyl, 2-butyl, cyclohexyl or phenyl and R.sub.2 is acetyl or isobutanoyl, in particular ciclesonide. The formulations also include hydrofluorocarbon propellants such as HFC 134a and/or 227, and cosolvent such as ethanol in an amount sufficient to solubilize the ciclesonide or related steroid (and various optional ingredients, such as surfactant). The formulations exhibit very desirable physical and chemical stability, as well as excellent delivery characteristics.
Inventor(s): Oliver; Martin J. (Clarendon Park, GB), Fatania; Kanu M. (Loughborough, GB), Scott; John S. (Loughborough, GB), Muller; Helgert (Radolfzell, DE)
Assignee: 3M Innovative Properties Company (St. Paul, MN) Byk Gulden Lomberg Chemische Fabrik GmbH (Konstanz, DE)
Application Number:09/076,958
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 6,120,752
Patent Claim Types:
see list of patent claims
Formulation; Compound; Delivery; Device; Composition;

Drugs Protected by US Patent 6,120,752

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

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

Foreign Priority and PCT Information for Patent: 6,120,752

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9710496May 21, 1997
United Kingdom9803990Feb 25, 1998

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

Serving hundreds of leading biopharmaceutical companies globally:

UBS
Cipla
Covington
Accenture
Argus Health
Chinese Patent Office

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.