SAPERE BIO, INC.

DURHAM, NC · Biotech · Private

Biomarkers and risk stratification tools for identifying patients at high risk of developing peripheral neuropathy, with initial focus on cisplatin-induced peripheral neuropathy (CIPN) in cancer patie

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Updated · saperex.com

Sector
Biotech
Headquarters
DURHAM, NC
Latest Form D
$500K, Aug 2024
Total capital
$4.5M
Federal grants
$4M
8 awards · 2015–2023
Rank in peer group#20 of 42
Private capital raised
$500K
1 Form D · last Aug 2024
26 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
0
15 pending

Capital timeline

20152017201920212023FEDERAL ↑EQUITY ↓Cumulative $4.5M$225K$216K$893K$661K$915K$904K1st Form D$500K
20152017201920212023FEDERAL ↑EQUITY ↓Cumulative $4.5M$893K$661K$915K$904K1st Form D$500K

Latest events

  • Private capital raisedForm D · SEC · 1st filing$500K
  • Federal grantHealth and Human S · Phase II · Measuring cellular senescence to predict and prevent peripheral neuropathy$111K
  • Federal grantHealth and Human S · Phase II · Measuring cellular senescence to predict and prevent peripheral neuropathy$904K
  • Federal grantHealth and Human S · Phase II · Measuring cellular senescence to predict and prevent peripheral neuropathy$915K
  • Federal grantHealth and Human S · Phase II · AKI-Sapere- a novel prognostic of Acute Kidney Injury due to cardiac surgery$661K
  • Federal grantHealth and Human S · Phase II · AKI-Sapere- a novel prognostic of Acute Kidney Injury due to cardiac surgery$893K
  • Federal grantHealth and Human S · Phase II · AKI-Sapere- a novel prognostic of Acute Kidney Injury due to cardiac surgery$216K
Show 2 earlier federal awards
  • Federal grantHealth and Human S · Phase I · Development of biomarker of aging as predictor of AKI due to cardiac surgery$75K
  • Federal grantHealth and Human S · Phase I · Development of biomarker of aging as predictor of AKI due to cardiac surgery$225K

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.

Federal first

109months

from SAPERE BIO, INC.’s first federal award to its first private round.

First federal award · Jul 2015
Health and Human S · $225K
First Form D · Aug 2024
$500K · 1st Form D
Awards before first raise
8 awards

An association in public records, not a cause or a prediction.

Standing among 42 peers

Line = median

Biotech · Instrument

  • Federal grants#20 · top 48%

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
  • Natalia MitinResearcherExecutive Officer, DirectorLinked by $4M in grants as PI

What it has protected

USPTO · 0 granted of 15
  • PendingMethods, Kits, And Systems For Modulating And Predicting Changes In P16, Senescence, And Physiological ReserveUSPTOApplication 18289605
  • PendingMethods, Kits, And Systems For Predicting Patient OutcomesUSPTOApplication 18266013
  • PendingMethods For Preventing Or Reducing Acute Kidney InjuryUSPTOApplication 18327967
Show all 15 patent records
  • Methods, Kits, And Systems For Modulating And Predicting Changes In P16, Senescence, And Physiological ReserveJul 18, 2024 · Application 18289605Pending
  • Methods, Kits, And Systems For Predicting Patient OutcomesFeb 1, 2024 · Application 18266013Pending
  • Methods For Preventing Or Reducing Acute Kidney InjuryJan 11, 2024 · Application 18327967Pending
  • Compositions, Methods and Kits for Stabilizing Cells and Biological SamplesApr 7, 2022 · Application 17428453Pending
  • Methods For Preventing Or Reducing Acute Kidney InjuryAug 26, 2021 · Application 17151747Pending
  • Methods For Preventing Or Reducing Acute Kidney InjuryJan 31, 2019 · Application 16078476Pending
  • Compositions, Methods And Kits For Stabilizing Cells And Biological SamplesApplication PCTUS2020017310Pending
  • Compositions, Methods and Kits for Stabilizing CellsApplication 62802684Pending
  • Methods Of Guiding Treatment Using A Network Of BiomarkersApplication PCTUS2024043792Pending
  • Methods Of Guiding Treatment Using A Network Of BiomarkersApplication 19513307Pending
  • Methods Of Guiding Treatment Using A Network Of BiomarkersApplication 63534652Pending
  • Methods, Kits, And Systems For Modulating And Predicting Changes In P16, Senescence, And Physiological ReserveApplication PCTUS2022027824Pending
  • Methods, Kits, And Systems For Predicting Patient OutcomesApplication PCTUS2021062747Pending
  • Methods, Kits, And Systems For Modulating And Predicting Changes In P16, Senescence, And Physiological ReserveApplication 63184897Pending
  • Methods, Kits, And Systems For Predicting Patient OutcomesApplication 63123592Pending
  • CERRX, INC.Similar federal contract value in Biotech · null in contracts
  • CALISTOGA PHARMACEUTICALS INCSimilar federal contract value in Biotech · null in contracts
  • Glycobia, Inc.Similar federal contract value in Biotech · null in contracts
  • PRECISION VIROLOGICS INCSimilar federal contract value in Biotech · null in contracts
  • CYTORUM, INC.Similar federal contract value in Biotech · null in contracts
  • LOXAGEN INC.Similar federal contract value in Biotech · null in contracts

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 .