Registered entities
Spectrum Pharmaceuticals, Inc
Reg. No. 93-0979187United States
SPECTRUM PHARMACEUTICALS INC
Reg. No. 831547United States
Innovation
62 patent families (29 granted) — focus: Human necessities, Chemistry & metallurgy, Operations & transport; filing pace slowing. Cited 5,699 times.
| Year | Filings |
|---|---|
| 2015 | 10 |
| 2016 | 9 |
| 2017 | 8 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 11 |
| 2021 | 12 |
| 2022 | 17 |
| 2023 | 10 |
| 2024 | 3 |
| 2025 | 4 |
| 2026 | 1 |
Social engagement
Social engagement: 14.6K social following, 4 posts in the last 12 months — below the industry typical range.
Investor mix
3 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 33% |
| Other / undisclosed | 2 | 67% |
Recent activity
17 Oct 2025
Event
NCODAFallSummit 2025
16 Oct 2025
Event
NOC2025
13 Oct 2025
Event
NOC2025