DP

David W. Payling

FP Fisons Plc: 1 patents #42 of 127Top 35%
Overall (All Time): #4,077,720 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4356181 Anti-allergic mono salt of 6-methylamino-4-oxo-10-propyl-4H-pyrano[3,2-g]-quinoline-2,8-dicarboxyli c acid John L. Suschitzky 1982-10-26