Alcheme Bio Inc.
Precision enzyme system that removes off-flavors from plant proteins
- Sector
- Biotech
- Headquarters
- SAN DIEGO, CA
- Founded
- 2023
- Latest Form D
- $119K, Aug 2023
- Total capital
- $119K
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $119K
- 1 Form D · last Aug 2023
- 38 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 1
- 7 pending · first 2025
- Rank in peer group#481 of 1449
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 1st filing$119K
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.
Standing among 1449 peers
Line = medianBiotech · Molecule
- Granted patents#481 · top 33%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
Researcher links verified by same-company patents and grants- Vanessa SmallResearcherExecutive Officer, DirectorLinked by 1 patent
What it has protected
USPTO · 1 granted of 8- PendingSystems, Methods, And Compositions For Production Of Cellular Agriculture Protein ProductsUSPTOApplication 19319578
- PendingSystems, Methods, And Compositions For Production Of Cellular Agriculture ProductsUSPTOApplication 19199953
- GrantedSystems, Methods, And Compositions For Production Of Cellular Agriculture ProductsUSPTOUS 12,319,933
Show all 8 patent records
- Systems, Methods, And Compositions For Production Of Cellular Agriculture Protein ProductsMar 12, 2026 · Application 19319578Pending
- Systems, Methods, And Compositions For Production Of Cellular Agriculture ProductsAug 28, 2025 · Application 19199953Pending
- Systems, Methods, And Compositions For Production Of Cellular Agriculture ProductsJun 3, 2025 · US 12,319,933Granted
- Systems, Methods, And Compositions For Production Of Cellular Agriculture ProductsOct 17, 2024 · Application 18644702Pending
- Systems, Methods And Compositions For Production Of Cellular Agriculture ProductsApplication 63692708Pending
- Systems, Methods And Compositions For Production Of Leguminous ProteinsApplication 63765492Pending
- Systems, Methods, And Compositions For Production Of Cellular Agriculture ProductsApplication PCTUS2024025617Pending
- Method and formulations for lipid media supplements used in cultivated cells for food productionApplication 63538773Pending
Related companies, and why
- Medicovestor, Inc.Similar federal contract value in Biotech · null in contracts
- Bio Usawa Inc.Similar federal contract value in Biotech · null in contracts
- AecorBio Inc.Similar federal contract value in Biotech · null in contracts
- Forward Science Holding Inc.Similar federal contract value in Biotech · null in contracts
- Lonestar Medicines, Inc.Similar federal contract value in Biotech · null in contracts
- 20 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 .