DF

Derek Farmer

AF Ameriprise Financial: 1 patents #43 of 123Top 35%
DG Dunlop Gmbh: 1 patents #83 of 197Top 45%
📍 Birmingham, MN: #3 of 3 inventorsTop 100%
Overall (All Time): #2,108,256 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7962387 System and method for administering a fee structure for mutual fund shares Linda Marie Sobolewski Wahlberg, Kristine Marie Hahn Henderson, Kent Michael Bergene 2011-06-14
4198858 Method and apparatus for spot marking tires Christopher Woodfield 1980-04-22