DJ

David C. Jennens

SB Shell Internationale Research Maatschappij B.V.: 2 patents #21 of 211Top 10%
Overall (All Time): #2,323,427 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4921524 Oximino ether compounds Terence Gilkerson, Robert W. Shaw 1990-05-01
4833137 Benzothiazinone derivatives Terence Gilkerson, Mandy E. Coombs 1989-05-23