CS

Christopher Calva, SR.

📍 Williston, ND: #4 of 11 inventorsTop 40%
🗺 North Dakota: #65 of 236 inventorsTop 30%
Overall (2021): #504,494 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11066881 Method and composition for stabilization of drill cuttings — 2021-07-20