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John G. Speakman

BL Bp Chemicals Limited: 1 patents #6 of 40Top 15%
📍 Tipperary Grove, GB: #1 of 2 inventorsTop 50%
Overall (2004): #186,811 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6677267 Polymerization catalysts Alain Berardi 2004-01-13