Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-17-008377-index-headers.html | 2017-09-12 16:30:38 | |
| 0001654954-17-008377-index.html | 2017-09-12 16:30:38 | |
| 0001654954-17-008377.txt | 2017-09-12 16:30:38 | |
| ptn_8k.htm | 28657 | 2017-09-12 16:30:38 |
| ptn_ex991.htm | 8058 | 2017-09-12 16:30:38 |