Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001079973-21-000015-index-headers.html | 2021-01-13 16:34:00 | |
| 0001079973-21-000015-index.html | 2021-01-13 16:34:00 | |
| 0001079973-21-000015.txt | 2021-01-13 16:34:00 | |
| ex99x1.htm | 19269 | 2021-01-13 16:34:00 |
 image_001.jpg | 3169 | 2021-01-13 16:34:00 |
| opgn_8k.htm | 16256 | 2021-01-13 16:34:00 |