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|---|---|---|
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| 0001493152-18-011801-index.html | 2018-08-14 16:19:50 | |
| 0001493152-18-011801.txt | 2018-08-14 16:19:50 | |
 0001493152-18-011801-xbrl.zip | 58518 | 2018-08-14 16:19:50 |
| ex31.htm | 11928 | 2018-08-14 16:19:50 |
| ex32.htm | 3935 | 2018-08-14 16:19:50 |
| FilingSummary.xml | 17989 | 2018-08-14 16:19:50 |
| Financial_Report.xlsx | 35110 | 2018-08-14 16:19:50 |
| form10q.htm | 604035 | 2018-08-14 16:19:50 |
| hpto-20180630.xml | 386735 | 2018-08-14 16:19:50 |
| hpto-20180630.xsd | 31119 | 2018-08-14 16:19:50 |
| hpto-20180630_cal.xml | 35827 | 2018-08-14 16:19:50 |
| hpto-20180630_def.xml | 53689 | 2018-08-14 16:19:50 |
| hpto-20180630_lab.xml | 173912 | 2018-08-14 16:19:50 |
| hpto-20180630_pre.xml | 111579 | 2018-08-14 16:19:50 |
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| R9.htm | 9768 | 2018-08-14 16:19:50 |
| report.css | 2767 | 2018-08-14 16:19:50 |
| Show.js | 1410 | 2018-08-14 16:19:50 |