TK

Thomas Daniel Koser

AT AT&T: 2 patents #7,280 of 18,772Top 40%
Overall (All Time): #2,088,390 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8150025 Flexible ring-tone service Jeffery L. Scruggs, Stephen Mark Mueller 2012-04-03
7233658 Flexible ring-tone service Jeffrey L. Scruggs, Stephen Mark Mueller 2007-06-19