(19)
(11) EP 0 222 814 A1

(12)

(43) Date of publication:
27.05.1987 Bulletin 1987/22

(21) Application number: 86902887.0

(22) Date of filing: 12.05.1986
(51) International Patent Classification (IPC): 
A61K 31/ 44( . )
A61K 31/ 535( . )
 A61K 31/ 47( . )
(86) International application number:
PCT/GB1986/000258
(87) International publication number:
WO 1986/006630 (20.11.1986 Gazette 1986/25)
(84) Designated Contracting States:
BE CH DE FR GB IT LI NL

(30) Priority: 14.05.1985 GB 19850012143

(71) Applicant: BEECHAM GROUP PLC
Brentford Middlesex TW8 9BD (GB)

(72) Inventors:
  • ROGERS, Norman, Harold
    Horsham Sussex RH13 5NY (GB)
  • HANNAN, Peter, Charles, Thomas
    Reigate Surrey RH2 8AT (GB)

   


(54) USE OF QUINOLONE DERIVATIVES FOR THE TREATMENT OF MYCOPLASMAL PNEUMONIA IN PIGS