JD

Josiane Durrieu

EP Elf Exploration Production: 1 patents #3 of 16Top 20%
📍 Chatou, FR: #12 of 24 inventorsTop 50%
Overall (2002): #189,127 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6426321 Biodegradable drilling mud and process for its preparation Anne Basseres, Michel Guillerme, Christian Zurdo 2002-07-30