PROTILLION BIOSCIENCES, INC.
Prot-MaP, a high-throughput platform for quantitative protein binding measurement across large antibody/protein libraries using in-situ transcription and translation on DNA sequencing flow cells
- Sector
- Biotech
- Headquarters
- Redwood City, CA
- Total capital
- $2.8M
- Federal grants
- $2.8M
- 3 awards · 2020–2022
- Rank in peer group#25 of 36
- Private capital raised
- None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 0
- 8 pending
Capital timeline
Latest events
- Federal grantHealth and Human S · Phase II · Quantitative high-throughput methods for antibody fragment optimization and discovery$855K
- Federal grantHealth and Human S · Phase II · Quantitative high-throughput methods for antibody fragment optimization and discovery$1.7M
- Federal grantHealth and Human S · Phase I · Large-Scale, Quantitative Protein Affinity Assays on a High-Throughput DNA Sequencing Chip$248K
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 36 peers
Line = medianBiotech · Platform
- Federal grantsBelow median
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
No founders are linked to this company yet.
Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.
Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026
Claim this profile to add your teamWhat it has protected
USPTO · 0 granted of 8- PendingMethods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesUSPTOApplication 19552778
- PendingMethods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesUSPTOApplication 19552708
- PendingMethods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesUSPTOApplication 18570580
Show all 8 patent records
- Methods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesJul 2, 2026 · Application 19552778Pending
- Methods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesJul 2, 2026 · Application 19552708Pending
- Methods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesAug 22, 2024 · Application 18570580Pending
- Systems And Methods For Assaying A Plurality Of PolypeptidesSep 14, 2023 · Application 18007032Pending
- Methods, Systems, And Compositions Of Generating And Analyzing Polypeptide LibrariesApplication PCTUS2022033437Pending
- Systems And Methods For Assaying A Plurality Of PolypeptidesApplication PCTUS2021043297Pending
- Methods, Systems, And Compostions Of Generating And Analyzing Polypeptide LibrariesApplication 63210905Pending
- Methods For Assaying A Plurality Of PolypeptidesApplication 63057754Pending
Related companies, and why
- VELUM INCSimilar federal contract value in Biotech · null in contracts
- ASCLEPIA TECHNOLOGY LLCSimilar federal contract value in Biotech · null in contracts
- PLX OPCO, INC.Similar federal contract value in Biotech · null in contracts
- HEARTLAND VACCINES, LLCSimilar federal contract value in Biotech · null in contracts
- GLYCO DISCOVERIES, INCSimilar federal contract value in Biotech · null in contracts
- PRIMORIGEN BIOSCIENCES, 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 .