DJ

David Mathew Johnson

BW Basf Wyandotte: 1 patents #28 of 54Top 55%
📍 San Francisco, CA: #33 of 140 inventorsTop 25%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #70,549 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332354 Process for preparing transparent iron oxide pigment dispersions Francis G. deMonterey, Bharat J. Adhia 1982-06-01