R&D Expenses
$0.00
Quarterly · Period ending: · USD
SPRN R&D Expenses
Latest reported$0.00period ending
Latest reported$0.00period ending
SPRN Quarterly R&D Expenses ($0.00 → $0.00)
Quarterly R&D Expenses
High-resolution chart · PNG
SPRN r&d expenses history
Quarterly · USD. Dates are reporting period ends; fiscal years can differ from calendar years.
| Period ending | R&D Expenses (USD) |
|---|---|
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 26,441 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 |