| Typicality: | 0.461 |
| Saliency: | 0.342 |
| patent → expire in → 2014 | 21 |
| patent → expire in → 2004 | 4 |
| patent → be set to expire in → 2014 | 4 |
| patent → be to expire under → the 14-year term | 3 |
| negative | neutral | positive |
| 0.161 | 0.721 | 0.119 |
| Raw frequency | 32 |
| Normalized frequency | 0.342 |
| Modifier score | 0.700 |
| Perplexity | 56.603 |