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:
Apr. 06, 1999
Filed:
Aug. 02, 1996
Steven Colin Beasley, Cambridge, GB;
John Gary Montana, Cambridge, GB;
Hazel John Dyke, Cambridge, GB;
Alan Findlay Haughan, Cambridge, GB;
Karen Ann Runcie, Cambridge, GB;
David Thomas Manallack, Cambridge, GB;
George Martin Buckley, Cambridge, GB;
Robert James Maxey, Cambridge, GB;
Hannah Jayne Kendall, Cambridge, GB;
Andrew Douglas Baxter, Cambridge, GB;
Chiroscience Limited, , GB;
Abstract
1-Alkyl-substituted-quinolone-3-carboxamides have therapeutic utility via inhibition of Phosphodiesterase IV esterase and/or Tumour Necrosis Factor activity. The compounds of the invention have the general formula (I): ##STR1## The compounds of the invention encompassed by formula (I) include enantiomers, diastereoisomers and mixtures, including racemic mixtures.