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Michael McDonald

📍 Lafayette, CA: #9 of 42 inventorsTop 25%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #155,884 of 273,478Top 60%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6642183 Lubricating method for silicate drilling fluids Jonathan L. Bass, John Urquhart 2003-11-04