Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7895037 | Method and system for trimming audio files | James R. Lewis, David E. Reich | 2011-02-22 |
| 7356469 | Method and system for trimming audio files | James R. Lewis, David E. Reich | 2008-04-08 |
CL
Catherine Longenberger
Overall (All Time): #2,103,155 of 4,157,543Top 55%
2
Patents All Time