BC

Bennett Clark

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
Overall (All Time): #3,805,140 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5341875 Injection of phosphorus nutrient sources under acid conditions for subterranean microbial processes Gary E. Jenneman 1994-08-30