DH

Derk Hogenkamp

ES Euro-Celtique S.A.: 2 patents #11 of 46Top 25%
📍 Long Beach, CA: #10 of 135 inventorsTop 8%
🗺 California: #3,906 of 28,370 inventorsTop 15%
Overall (2004): #67,546 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6780853 Neuroactive steroids of the androstane and pregnane series Ravindra B. Upasani, David B. Fick, Nancy C. Lan 2004-08-24
6737418 Aryl substituted pyrazoles, imidazoles, oxazoles, thiazoles and pyrroles, and the use thereof Ravindra B. Upasani, Phong X. Nguyen 2004-05-18