Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-004030-index-headers.html | 2023-03-16 16:30:56 | |
| 0001558370-23-004030-index.html | 2023-03-16 16:30:56 | |
| 0001558370-23-004030.txt | 2023-03-16 16:30:56 | |
 0001558370-23-004030-xbrl.zip | 14217 | 2023-03-16 16:30:56 |
| bpth-20230316.xsd | 3153 | 2023-03-16 16:30:56 |
| bpth-20230316x8k.htm | 37499 | 2023-03-16 16:30:56 |
| bpth-20230316x8k_htm.xml | 4867 | 2023-03-16 16:30:56 |
| bpth-20230316xex99d1.htm | 25701 | 2023-03-16 16:30:56 |
 bpth-20230316xex99d1001.jpg | 8281 | 2023-03-16 16:30:56 |
| bpth-20230316_lab.xml | 15926 | 2023-03-16 16:30:56 |
| bpth-20230316_pre.xml | 10126 | 2023-03-16 16:30:56 |
| FilingSummary.xml | 1744 | 2023-03-16 16:30:56 |
| Financial_Report.xlsx | 5731 | 2023-03-16 16:30:56 |
| MetaLinks.json | 17280 | 2023-03-16 16:30:56 |
| R1.htm | 39663 | 2023-03-16 16:30:56 |
| report.css | 2767 | 2023-03-16 16:30:56 |
| Show.js | 1085 | 2023-03-16 16:30:56 |