Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001214659-22-003320-index.html | 2022-02-28 16:01:50 | |
| 0001214659-22-003320.txt | 2022-02-28 16:01:50 | |
 0001214659-22-003320-xbrl.zip | 20399 | 2022-02-28 16:01:50 |
| e2252208k.htm | 30257 | 2022-02-28 16:01:50 |
| e2252208k_htm.xml | 4821 | 2022-02-28 16:01:50 |
| ex99_1.htm | 43889 | 2022-02-28 16:01:50 |
| FilingSummary.xml | 1654 | 2022-02-28 16:01:50 |
| Financial_Report.xlsx | 5804 | 2022-02-28 16:01:50 |
| hgen-20220228.xsd | 3247 | 2022-02-28 16:01:50 |
| hgen-20220228_def.xml | 26430 | 2022-02-28 16:01:50 |
| hgen-20220228_lab.xml | 36200 | 2022-02-28 16:01:50 |
| hgen-20220228_pre.xml | 25088 | 2022-02-28 16:01:50 |
 hgen_logo.jpg | 6614 | 2022-02-28 16:01:50 |
| MetaLinks.json | 40310 | 2022-02-28 16:01:50 |
| R1.htm | 43308 | 2022-02-28 16:01:50 |
| report.css | 2767 | 2022-02-28 16:01:50 |
| Show.js | 1085 | 2022-02-28 16:01:50 |