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Details for Patent: 5,578,628

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Summary for Patent: 5,578,628

Title: Medicaments for the treatment of nausea and vomiting
Abstract:The invention relates to the use of compounds of the general formula (I) ##STR1## wherein R.sup.1 represents a hydrogen atom or a C.sub.1-10 alkyl, C.sub.3-7 cycloalkyl, C.sub.-7 cycloalkyl-(C.sub.1-4) alkyl, C.sub.3-6 alkenyl, C.sub.3-10 alkynyl, phenyl or phenyl-C.sub.1-3 alkyl group; and one of the groups represented by R.sup.2, R.sup.3 and R.sup.4 is a hydrogen atom or a C.sub.1-6 alkyl, C.sub.3-7 cycloalkynyl, C.sub.2-6 alkenyl or phenyl-C.sub.1-3 alkyl group and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C.sub.1-6 alkyl group; and physiologically acceptable salts and solvates thereof, for the relief of nausea and vomiting.
Inventor(s): Tyers; Michael B. (Welwyn, GB2), Coates; Ian H. (Hertford, GB2), Humber; David C. (Ealing, GB2), Ewan; George B. (Chalfont St. Peter, GB2), Bell; James A. (Melbourn, GB2)
Assignee: Glaxo Group Limited (GB2)
Application Number:07/501,974
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Premature patent expiration for: 5,578,628

Expiration due to failure to pay maintenance fee

Patent Number Expiration Date
5,578,628 November 26, 2008

Foreign Priority and PCT Information for Patent: 5,578,628

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom8516083Jun 25, 1985

International Patent Family for Patent: 5,578,628

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria134510► subscribe
Austria395374► subscribe
AustriaA312587► subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
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