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|Title:||Corticoid 17-(alkyl carbonates) and processes for their preparation|
|Abstract:||What is disclosed is corticoid 17-(alkyl carbonates) of the formula ##STR1## as defined in the specification, which compounds can be used in veterinary therapy and human therapy, in the form of suspensions, ointments, creams, sprays and the like, for the treatment of inflammatory dermatoses of very diverse cause.|
|Inventor(s):||Stache; Ulrich (Hofheim am Taunus, DE), Fritsch; Werner (Bad Soden am Taunus, DE), Alpermann; Hans G. (Konigstein all of, DE)|
|Assignee:||Hoechst Aktiengesellschaft (Frankfurt am Main, DE)|
Patent Claim Types:|
see list of patent claims
|Compound; Use; Composition;|
|Foriegn Application Priority Data|
|Foreign Country||Foreign Patent Number||Foreign Patent Date|
|Germany||2735110||Aug 04, 1977|
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
|Denmark||154145||<disabled in preview>|
|Denmark||344978||<disabled in preview>|
|Germany||2861809||<disabled in preview>|
| This preview shows a limited data set|
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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.
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