BIOSENS8, INC.

NEEDHAM, MA · Medtech · Private

Paper-based optical biosensor for progesterone measurement from blood samples

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Updated · biosens8.com

Sector
Medtech
Headquarters
NEEDHAM, MA
Total capital
$1.5M
Federal grants
$1.5M
2 awards · 2021–2024
Rank in peer group#285 of 477
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
2 pending

Capital timeline

2021202220232024FEDERAL ↑EQUITY ↓Cumulative $1.5M$256K$1.2M
2021202220232024FEDERAL ↑EQUITY ↓Cumulative $1.5M$256K$1.2M

Latest events

  • Federal grantNSF · Phase II · SBIR Phase II: Novel progesterone biosensor for monitoring fertility health$1.2M
  • Federal grantNSF · Phase I · STTR Phase I: Novel progesterone biosensor for monitoring fertility health$256K

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 477 peers

Line = median

Medtech · Device

  • Federal grantsBelow median
  • Linked publications#36 · top 8%

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 · 0 granted of 2
  • PendingSystems And Methods For Estrogen BiosensingUSPTOApplication 19424599
  • PendingSystems And Methods For Estrogen BiosensingUSPTOApplication 63735965

Recent research by its founders

  • A nicotine biosensor derived from microbial screening20260 cites
  • Wearable sweat nicotine biosensor based on a nicotine oxidoreductase and its natural electron acceptor20250 cites
  • Strategy, Design, and Fabrication of Electrochemical Biosensors: A Tutorial202498 cites
  • Wonder Dog Health, Inc.Similar federal contract value in Medtech · null in contracts
  • ALCORIX COSimilar federal contract value in Medtech · null in contracts
  • IVOS MEDICAL, INC.Similar federal contract value in Medtech · null in contracts
  • Compact Medical Solutions LLCSimilar federal contract value in Medtech · null in contracts
  • ZelosDx, Inc.Similar federal contract value in Medtech · null in contracts
  • HYPERSOUND MEDICAL, INC.Similar federal contract value in Medtech · null in contracts

Regulatory activity · Medtech

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 .