GS

Gerard Eugene Spinnler

Shell Oil Compny: 4 patents #842 of 4,423Top 20%
Overall (All Time): #1,255,796 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7255791 In situ method and apparatus for biodegradation of alkyl ethers and tertiary butyl alcohol Joseph Patrick Salanitro, Paul C. Johnson, Stephen Merle Stearns, Paul Michael Maner, James H. Miller 2007-08-14
6808632 In situ method and apparatus for biodegradation of alkyl ethers and tertiary butyl alcohol Joseph Patrick Salanitro, Paul C. Johnson, Stephen Merle Stearns, Paul Michael Maner, James H. Miller 2004-10-26
6776910 In situ method and apparatus for biodegradation of alkyl ethers and tertiary butyl alcohol Joseph Patrick Salanitro, Paul C. Johnson, Stephen Merle Stearns, Paul Michael Maner, James H. Miller 2004-08-17
6503395 Situ method and apparatus for biodegradation of alkyl ethers and tertiary butyl alcohol Joseph Patrick Salanitro, Paul C. Johnson, Stephen Merle Stearns, Paul Michael Maner, James H. Miller 2003-01-07