Registered entities
Quadrant Biosciences Inc
Reg. No. 0001651239United States
Quadrant Biosciences Inc.
Reg. No. 4801722United States
Innovation
7 patent families (3 granted) — focus: Chemistry & metallurgy, Human necessities, Physics & computing; filing pace slowing. Cited 191 times.
| Year | Filings |
|---|---|
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Investor mix
3 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 33% |
| Other / undisclosed | 2 | 67% |