Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-014191-index-headers.html | 2022-09-06 16:30:18 | |
| 0001558370-22-014191-index.html | 2022-09-06 16:30:18 | |
| 0001558370-22-014191.txt | 2022-09-06 16:30:18 | |
 0001558370-22-014191-xbrl.zip | 10927 | 2022-09-06 16:30:18 |
| bpth-20220906.xsd | 3076 | 2022-09-06 16:30:18 |
| bpth-20220906x8k.htm | 37499 | 2022-09-06 16:30:18 |
| bpth-20220906x8k_htm.xml | 4821 | 2022-09-06 16:30:18 |
| bpth-20220906xex99d1.htm | 7268 | 2022-09-06 16:30:18 |
 bpth-20220906xex99d1001.jpg | 8281 | 2022-09-06 16:30:18 |
| bpth-20220906_lab.xml | 16026 | 2022-09-06 16:30:18 |
| bpth-20220906_pre.xml | 10226 | 2022-09-06 16:30:18 |
| FilingSummary.xml | 1748 | 2022-09-06 16:30:18 |
| Financial_Report.xlsx | 5733 | 2022-09-06 16:30:18 |
| MetaLinks.json | 16798 | 2022-09-06 16:30:18 |
| R1.htm | 39666 | 2022-09-06 16:30:18 |
| report.css | 2767 | 2022-09-06 16:30:18 |
| Show.js | 1085 | 2022-09-06 16:30:18 |