Olen L. Riggs, Jr.

KC Kerr-Mcgee Chemical: 2 patents #1 of 6Top 20%

📍 Bethany, OK: #1 of 6 inventorsTop 20%

🗺 Oklahoma: #43 of 749 inventorsTop 6%

Overall (1989): #19,021 of 140,708Top 15%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4874434	Method of treating a titanium structure	—	1989-10-17
4869884	Process for recovering acidic gases	—	1989-09-26