Violet Therapeutics
EphB3 inhibitor molecules for treating neurodegenerative diseases
- Sector
- Biotech
- Headquarters
- CAMBRIDGE, MA
- Founded
- 2021
- Latest Form D
- $7.4M, May 2023
- Total capital
- $7.4M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $7.4M
- 1 Form D · last May 2023
- 42 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 0
- 4 pending
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 1st filing$7.4M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Founders and team
From SEC Form D filings- Atsushi UsamiDirectorNamed in SEC Form D filings
- Jonathan BehrDirectorNamed in SEC Form D filings
- Meredith FisherExecutive Officer, DirectorNamed in SEC Form D filings
- William E YelleExecutive Officer, DirectorNamed in SEC Form D filings
What it has protected
USPTO · 0 granted of 4- PendingImidazopyridine Derivatives And Methods Of UseUSPTOApplication PCTUS2025015908
- PendingImidazopyridine Derivatives And Methods Of UseUSPTOApplication PCTUS2025016140
- PendingImidazopyridine Derivatives And Methods Of UseUSPTOApplication 63554892
Show all 4 patent records
- Imidazopyridine Derivatives And Methods Of UseApplication PCTUS2025015908Pending
- Imidazopyridine Derivatives And Methods Of UseApplication PCTUS2025016140Pending
- Imidazopyridine Derivatives And Methods Of UseApplication 63554892Pending
- Imidazopyridine Derivatives And Methods Of UseApplication 63554888Pending
Related companies, and why
- Mercury Bio, Inc.Similar federal contract value in Biotech · null in contracts
- Accipiter Biosciences Inc.Similar federal contract value in Biotech · null in contracts
- LAVO LIFE SCIENCES INCSimilar federal contract value in Biotech · null in contracts
- ELIXIRGEN, LLCSimilar federal contract value in Biotech · null in contracts
- TERNALYS THERAPEUTICS, INC.Similar federal contract value in Biotech · null in contracts
- Gateway Bio, Inc.Similar federal contract value in Biotech · null in contracts
Regulatory activity · Biotech
- 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.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .