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Generated: December 13, 2017

DrugPatentWatch Database Preview

Details for Patent: 4,879,288

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Summary for Patent: 4,879,288

Title: Novel dibenzothiazepine antipsychotic
Abstract:11-[4-[2-(2-Hydroxyethoxy)ethyl]-1-piperazinyl]dibenzo[b,f][1,4 ]thiazepine is disclosed as a neuroleptic with a much reduced incidence of side effects such as acute dystonia and dyskinesia and tardive diskinesia.
Inventor(s): Warawa; Edward J. (Wilmington, DE), Migler; Bernard M. (Cherry Hill, NJ)
Assignee: ICI Americas Inc. (Wilmington, DE)
Application Number:07/028,473
Patent Claim Types:
see list of patent claims
Compound; Use; Composition;

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Foreign Priority and PCT Information for Patent: 4,879,288

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom8607684Mar 27, 1986

International Patent Family for Patent: 4,879,288

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Greece3001061► Subscribe
United Kingdom8706949► Subscribe
Finland86059► Subscribe
United Kingdom8607684► Subscribe
Finland871137► Subscribe
Spain2019379► Subscribe
European Patent Office0240228► Subscribe2000C/015Belgium► Subscribe
European Patent Office0240228► SubscribeSPC/GB97/086United Kingdom► Subscribe
European Patent Office0240228► SubscribeC980022Netherlands► Subscribe
European Patent Office0240228► Subscribe9/2000Austria► Subscribe
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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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Serving leading biopharmaceutical companies globally:

Federal Trade Commission
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