149 BIO LLC

Miami, FL · Biotech · Private

Small molecule allosteric agonists of integrin CD11b (LA1 and analogs) for treating lupus nephritis

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Updated · 149bio.com

Sector
Biotech
Headquarters
Miami, FL
Total capital
$613K
Federal grants
$613K
2 awards · 2023
Rank in peer group#479 of 502
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
1
6 pending · first 2025
Rank in peer group#57 of 502

Capital timeline

2023FEDERAL ↑EQUITY ↓Cumulative $613K$307K$307K
2023FEDERAL ↑EQUITY ↓Cumulative $613K$307K$307K

Latest events

  • Federal grantHealth and Human S · Phase I · Integrin-Targeted Novel Oral Therapeutics for Lupus Nephritis$307K
  • Federal grantHealth and Human S · Phase I · Integrin-Targeted Novel Oral Therapeutics for Lupus Nephritis$307K

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 502 peers

Line = median

Biotech · Molecule

  • Federal grantsBelow median
  • Granted patents#57 · top 11%

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

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What it has protected

USPTO · 1 granted of 7
  • PendingCD11B Agonists For Treatment Of Autoimmune DiseaseUSPTOApplication 19120990
  • GrantedReagents and Assays using Modified Integrin DomainsUSPTOUS 12,291,562
  • PendingCD11B Agonists For Treatment Of Autoimmune DiseaseUSPTOApplication PCTUS2023035247
Show all 7 patent records
  • CD11B Agonists For Treatment Of Autoimmune DiseaseMay 21, 2026 · Application 19120990Pending
  • Reagents and Assays using Modified Integrin DomainsMay 6, 2025 · US 12,291,562Granted
  • CD11B Agonists For Treatment Of Autoimmune DiseaseApplication PCTUS2023035247Pending
  • CD11B Agonists For Treatment Of Autoimmune DiseaseApplication 63416436Pending
  • Reagents And Assays Using Modified Integrin DomainsApplication PCTUS2020025898Pending
  • Compositions And Methods Involving Integrin ALPHA3BETA1Application 63420964Pending
  • Compositions And Methods Involving Integrin ALPHA3BETA1Application PCTUS2023078109Pending

Regulatory activity · Biotech

Sector-level, not company-level

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 .