DC

David W. Cartmell

CI Ciga-Geigy: 1 patents #1 of 5Top 20%
📍 Blackrod, GB: #1 of 1 inventorsTop 100%
Overall (1989): #123,734 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4847017 Hydroxyphosphonocarboxylic acids Brian G. Clubley, David C. Parker 1989-07-11