Registered entities
Histogen, Inc.
Reg. No. 260461023United States
Innovation
16 patent families (8 granted) — focus: Human necessities, Chemistry & metallurgy; filing pace slowing. Cited 1,173 times.
| Year | Filings |
|---|---|
| 2014 | 2 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Investor mix
4 investors on record; lead investors include Secure Medical.
| Investor type | Count | Share |
|---|---|---|
| Other / undisclosed | 4 | 100% |