FY 2003 Patent Revenue by Fee Type
The table below summarizes the FY 2003 patent
revenue by fee type.
FY 2003 Patent Revenue by Fee Type
| Fee Type |
Percentage of Revenue |
| Maintenance |
32.8% |
| Filing |
28.8% |
| Issue |
22.8% |
| Extensions |
6.1% |
| PCT |
3.6% |
| Services |
2.9% |
| Other |
3.0% |
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