The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 1998
Filed:
Jul. 23, 1997
Duncan Robert Armour, Stevenage, GB;
Brian Evans, Stevenage, GB;
David Middlemiss, Stevenage, GB;
Tania Hubbard, Fulbourn, GB;
Michael Menteith Hann, Stevenage, GB;
Xiao-Qing Lewell, Stevenage, GB;
Stephen Paul Watson, Stevenage, GB;
Alan Naylor, Stevenage, GB;
Neil Anthony Pegg, Stevenage, GB;
Maria Victoria Vinader, Stevenage, GB;
Gerard Martin Giblin, Stevenage, GB;
Glaxo Group Limited, Greenford, Middlesex, GB;
Abstract
The present invention relates to piperidine derivatives of formula (I) ##STR1## wherein R.sup.1 is a C.sub.1-4 alkoxy group; R.sup.2 is ##STR2## R.sup.3 is a hydrogen or halogen atom; R.sup.4 and R.sup.5 may each independently represent a hydrogen or halogen atom, or a C.sub.1-4 alkyl, C.sub.1-4 alkoxy or trifluoromethyl group;