You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: November 22, 2024

Details for Patent: 5,681,849


✉ Email this page to a colleague

« Back to Dashboard


Summary for Patent: 5,681,849
Title: Pharmaceutical composition for topical applications
Abstract:Non-greasy topical solutions, emulsion gels or lotions comprising as the active agent a compound of formula I ##STR1## and a lower alkanol, and if desired together with a solubilizing agent or an oil phase such as isopropyl myristate are useful delivery systems.
Inventor(s): Richter; Friedrich (Schonbuhl, CH), Steiger; Michel (Bern, CH)
Assignee: Novartis AG Ltd. (Basel, CH)
Application Number:08/228,841
Patent Claim Types:
see list of patent claims
Composition; Compound; Use;

Drugs Protected by US Patent 5,681,849

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

Foreign Priority and PCT Information for Patent: 5,681,849

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9110884May 20, 1991
United Kingdom9111477May 29, 1991

International Family Members for US Patent 5,681,849

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 400517 ⤷  Sign Up
Austria A102392 ⤷  Sign Up
Australia 1631792 ⤷  Sign Up
Australia 647922 ⤷  Sign Up
Brazil 1100213 ⤷  Sign Up
Canada 2068957 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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

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.