KJ BIOSCIENCES, LLC
Biotech · Private
Synthetic Vi polysaccharide conjugate vaccines produced via O-acetylation of plant-derived polygalacturonic acid
- Grants
- $874K
- 3 awards
- Sector median: 1
- Raised
- —
- No Form D on record
- Contracts
- —
- No federal contracts on record
- Patents
- 8
- 3 granted · 5 pending
- Sector median: 2
Capital Timeline
Federal ↑Equity ↓201520172019202120232025
| Date | Event | Source | Amount |
|---|---|---|---|
| Federal grant | Department of Health and Human Services · Phase I · A novel broad-spectrum influenza vaccine | $290,634 | |
| Federal grant | Department of Health and Human Services · Phase I · Development of a low molecular weight synthetic Vi conjugate vaccine for salmonella typhi | $286,507 | |
| Federal grant | Department of Health and Human Services · Phase I · Development of a low molecular weight synthetic Vi conjugate vaccine for salmonella typhi | $296,436 |
Federal grant · SBIR/STTR
Peer position
| # | Company | Contracts | Disclosed equity |
|---|---|---|---|
| 1438 | UCB S.A. | — | $788K |
| 1439 | SIWA Biotech Corp. | — | $8.7M |
| 1440 | ARTBIO | — | — |
| 1441 | KJ BIOSCIENCES, LLC | — | — |
| 1442 | Centaurus Therapeutics, Inc. | — | $2.0M |
| 1443 | ACUREX THERAPEUTICS CORPORATION | — | — |
| 1444 | Werewolf Therapeutics, Inc. | — | $104M |
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.
Patents
- Dps Fusion Proteins For Use In Vaccines And Diagnosticsgranted
- Influenza Vaccinesgranted
- Nasal Air Filter Deviceapplication
- Dps Fusion Proteins For Use In Vaccines And Diagnosticsgranted
- Influenza vaccinesapplication
- Nasal Air Filter Deviceapplication
- New And Improved Influenza Vaccinesapplication
- Dps Fusion Proteins For Use In Vaccines And Diagnosticsapplication
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.