Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-033864-index-headers.html | 2022-11-28 19:08:03 | |
| 0001493152-22-033864-index.html | 2022-11-28 19:08:03 | |
| 0001493152-22-033864.txt | 2022-11-28 19:08:03 | |
 0001493152-22-033864-xbrl.zip | 15904 | 2022-11-28 19:08:03 |
| FilingSummary.xml | 1837 | 2022-11-28 19:08:03 |
| Financial_Report.xlsx | 5757 | 2022-11-28 19:08:03 |
| form8-k.htm | 57885 | 2022-11-28 19:08:03 |
| form8-k_htm.xml | 5220 | 2022-11-28 19:08:03 |
| MetaLinks.json | 40273 | 2022-11-28 19:08:03 |
| ptix-20221123.xsd | 3721 | 2022-11-28 19:08:03 |
| ptix-20221123_def.xml | 26547 | 2022-11-28 19:08:03 |
| ptix-20221123_lab.xml | 36501 | 2022-11-28 19:08:03 |
| ptix-20221123_pre.xml | 25171 | 2022-11-28 19:08:03 |
| R1.htm | 41467 | 2022-11-28 19:08:03 |
| report.css | 2767 | 2022-11-28 19:08:03 |
| Show.js | 1084 | 2022-11-28 19:08:03 |