DB

Daniel M. Barrett

ML Marathon Petroleum Company Lp: 1 patents #1 of 9Top 15%
📍 Grosse Pointe Park, MI: #6 of 20 inventorsTop 30%
🗺 Michigan: #1,960 of 6,781 inventorsTop 30%
Overall (2011): #325,943 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7988753 Method and apparatus for recovery and recycling of hydrogen Edward P. Fox, Dennis W. Keppers, Larry L. Holt, Edward A. Bullerdiek, James H. Miller 2011-08-02