PC

Phillip J. Cotterill

JL Johnson Matthey Public Limited: 1 patents #446 of 922Top 50%
📍 Fort William, GB: #4 of 10 inventorsTop 40%
Overall (All Time): #4,011,214 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4503255 Process for recovering triarylphosphine from poisoned rhodium catalyst systems David F. Booker, David E. Grove, Robert G. Tyson 1985-03-05