WC

William R. Coutant

PP Phillips Petroleum: 3 patents #22 of 166Top 15%
📍 Bartlesville, OK: #15 of 112 inventorsTop 15%
🗺 Oklahoma: #47 of 727 inventorsTop 7%
Overall (1994): #7,588 of 165,921Top 5%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5319029 Polyethylene blends Joel L. Martin, M. Bruce Welch, Max P. McDaniel 1994-06-07
5306775 Polyethylene blends Joel L. Martin, M. Bruce Welch, Max P. McDaniel 1994-04-26
5296515 Hydrovisbreaking of hydrocarbon polymers Marvin M. Johnson, Fernando C. Vidaurri, Kenneth S. Wheelock 1994-03-22