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Stefan Alexandru Stoian

📍 Calgary, CA: #89 of 392 inventorsTop 25%
Overall (2011): #158,236 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7989399 Drilling fluid and methods Carl Keith Smith 2011-08-02