SL

Steven John Langkamp

MG Mediaone Group: 1 patents #35 of 139Top 30%
UW U S West: 1 patents #51 of 183Top 30%
Overall (All Time): #3,666,044 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5978454 Method and instructions for fax mail user interface Michael C. King, Cynthia Lea Humphrey, John R. Rice, Sandra Marie Smith 1999-11-02