DR

Dennis R. Rice

PP Phillips Petroleum: 1 patents #28 of 72Top 40%
📍 Oracle, AZ: #1 of 1 inventorsTop 100%
🗺 Arizona: #608 of 2,196 inventorsTop 30%
Overall (2003): #236,950 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6610268 Method for the microbiological production of sulfuric acid Tom L. Young, Michael G. Greene, Kelly L. Karlage, Sean P. Premeau, Janet M. Cassells 2003-08-26