CF

Cliff Eugene Friefer

Overall (All Time): #3,483,250 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6757412 System and method for helping to determine the condition of tissue Mark David Parsons, Robert M. Cothren, Jr., John Birbeck, David Rich, Donald E. Waagen 2004-06-29