SPHEROFILL, LLC
Medtech · Private
Microscopic ceramic microspheres for extended-release drug delivery
- Grants
- $275K
- 1 award
- Sector median: 1
- Raised
- —
- No Form D on record
- Contracts
- —
- No federal contracts on record
- Patents
- —
- No published records under this name
- Sector median: 2
Capital Timeline
Federal ↑Equity ↓20202021
| Date | Event | Source | Amount |
|---|---|---|---|
| Federal grant | National Science Foundation · Phase I · STTR Phase I: Porous Walled Hollow Glass Microspheres (PWHGMs): A novel sustained drug delivery platform with unique flexible capabilities | $275,391 |
Federal grant · SBIR/STTR
Peer position
| # | Company | Contracts | Disclosed equity |
|---|---|---|---|
| 1641 | AllAccem Inc | — | $5.0M |
| 1642 | HarmonIQ Biosciences Inc. | — | $30K |
| 1643 | TORO BIO, INC. | — | — |
| 1644 | SPHEROFILL, LLC | — | — |
| 1645 | Microdermics Inc. | — | $493K |
| 1646 | Carolina Molecular Inc. | — | $1.1M |
| 1647 | QUENCH MEDICAL, INC. | — | — |
Ranked on federal contract value rather than capital raised. The equity column is the comparison worth making — companies at the same procurement position often sit at very different points in their funding history.
Regulatory activity · Medtech
- New Animal Drugs; Approval of New Animal Drug Applications; Withdrawal of Approval of New Animal Drug Application; Change of SponsorFood and Drug Administration
- Medical Devices; General and Plastic Surgery Devices; Classification of the Skin Patch for Treatment of HyperhidrosisFood and Drug Administration
- Medical Devices; Anesthesiology Devices; Classification of the Monitor for Opioid Induced Impairment of OxygenationFood and Drug Administration
- Medical Devices; Orthopedic Devices; Classification of the Medial Knee Implanted Shock AbsorberFood and Drug Administration
- Medical Devices; Neurological Devices; Classification of the External Lower Extremity Nerve Stimulator for Restless Legs SyndromeFood and Drug Administration
- Medical Devices; General Hospital and Personal Use Devices; Classification of the Infant Supine Sleep SystemFood and Drug Administration
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.