DC

David R. Clifford

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Glastonbury, GB: #5 of 10 inventorsTop 50%
Overall (All Time): #3,990,267 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4569688 N-Formyl-3-carboxyazetidine and its use for sterilizing the male parts of wheat plants Alexander F. Orr 1986-02-11