| Typicality: | 0.454 |
| Saliency: | 0.479 |
| with extending into 2019 | 8 | temporal |
| in 2018 in the european region | 3 | temporal |
| patent → expire in → 2016 | 25 |
| patent → expire in → 2017 | 20 |
| patent → expire in → 2018 | 17 |
| patent → expire in → 2019 | 17 |
| patent → expire by → 2018 | 3 |
| negative | neutral | positive |
| 0.123 | 0.784 | 0.093 |
| Raw frequency | 82 |
| Normalized frequency | 0.479 |
| Modifier score | 0.500 |
| Perplexity | 67.648 |