DR

David A. Roberts

RA Rhone-Poulenc Agriculture: 1 patents #2 of 8Top 25%
📍 Bedford, GB: #12 of 32 inventorsTop 40%
Overall (2002): #232,742 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6372774 Derivatives of N-phenylpyrazoles Leslie R. Hatton, Ian G. Buntain, David William Hawkins, Edgar W. Parnell, Christopher J. Pearson 2002-04-16