MF

Mark W. Ferebee

CE Celgard: 1 patents #86 of 126Top 70%
Overall (All Time): #3,470,291 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6692867 Battery separator-pin removal Robert Nark, Ronald W. Call, Donald K. Simmons 2004-02-17