Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-009064-index-headers.html | 2022-05-17 07:30:34 | |
| 0001558370-22-009064-index.html | 2022-05-17 07:30:34 | |
| 0001558370-22-009064.txt | 2022-05-17 07:30:34 | |
 0001558370-22-009064-xbrl.zip | 13767 | 2022-05-17 07:30:34 |
| bpth-20220517.xsd | 3080 | 2022-05-17 07:30:34 |
| bpth-20220517x8k.htm | 38596 | 2022-05-17 07:30:34 |
| bpth-20220517x8k_htm.xml | 4869 | 2022-05-17 07:30:34 |
| bpth-20220517xex99d1.htm | 20970 | 2022-05-17 07:30:34 |
 bpth-20220517xex99d1001.jpg | 8281 | 2022-05-17 07:30:34 |
| bpth-20220517_lab.xml | 16030 | 2022-05-17 07:30:34 |
| bpth-20220517_pre.xml | 10230 | 2022-05-17 07:30:34 |
| FilingSummary.xml | 1746 | 2022-05-17 07:30:34 |
| Financial_Report.xlsx | 5709 | 2022-05-17 07:30:34 |
| MetaLinks.json | 16802 | 2022-05-17 07:30:34 |
| R1.htm | 40295 | 2022-05-17 07:30:34 |
| report.css | 2767 | 2022-05-17 07:30:34 |
| Show.js | 1085 | 2022-05-17 07:30:34 |