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WEINBERG MEDICAL PHYSICS, INC.

North Bethesda, MD · Founded 2016 · Medtech · Private

MRI-based system for noninvasive spinal nerve root mapping combined with spinal column imaging

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Updated · weinbergmedicalphysics.com

Sector
Medtech
Headquarters
North Bethesda, MD
Founded
2016
Latest Form D
$1.3M, Jan 2017
Total capital
$6.4M
Federal grants
$5.1M
16 awards · 2015–2025
Rank in peer group#338 of 445
Private capital raised
$1.3M
1 Form D · last Jan 2017
117 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
16
24 pending · first 2021
Rank in peer group#6 of 445

Capital timeline

201520172019202120232025FEDERAL ↑EQUITY ↓Cumulative $6.4M$469K$484K$484K$484K$695K$765K1st Form D$1.3M
201520172019202120232025FEDERAL ↑EQUITY ↓Cumulative $6.4M$484K$484K$695K$765K1st Form D$1.3M

Latest events

  • Federal grantHealth and Human S · Phase I · Treating Balance Impairment of the Elderly with TMS-induced Brain Connectivity$305K
  • Federal grantHealth and Human S · Phase I · Treating Balance Impairment of the Elderly with TMS-induced Brain Connectivity$100K
  • Federal grantDefense · Phase I · A system to optimize surgery for servie members with back injury and expedite their return to work$50K
  • Federal grantHealth and Human S · Phase II · Non-invasive efficient brain delivery of Prussian Blue for treatment of Alzheimer disease$765K
  • Federal grantHealth and Human S · Phase II · Non-invasive efficient brain delivery of Prussian Blue for treatment of Alzheimer disease$695K
  • Federal grantHealth and Human S · Phase II · Non-invasive efficient brain delivery of Prussian Blue for treatment of Alzheimer disease$386K
  • Federal grantHealth and Human S · Phase II · Non-invasive efficient brain delivery of Prussian Blue for treatment of Alzheimer disease$225K
  • Private capital raisedForm D · SEC · 1st filing$1.3M
Show 9 earlier federal awards
  • Federal grantHealth and Human S · Phase II · Drug Delivery Method for Sudden Sensorineural Hearing Loss$484K
  • Federal grantDefense · Phase I · Brain Targeting Nanoparticle for Drug Delivery in Traumatic Brain Injury$150K
  • Federal grantHealth and Human S · Phase I · Noninvasive placement and activation of deep-brain stimulating magnetic particles for reduction of drug-seeking behaviors$230K
  • Federal grantHealth and Human S · Phase II · Drug Delivery Method for Sudden Sensorineural Hearing Loss$484K
  • Federal grantHealth and Human S · Phase I · Trans‐nasal delivery of chemotherapy to glioblastoma using magnetic nanoparticles and magnetic focusing$142K
  • Federal grantHealth and Human S · Phase I · Trans‐nasal delivery of chemotherapy to glioblastoma using magnetic nanoparticles and magnetic focusing$142K
  • Federal grantHealth and Human S · Phase II · Drug Delivery Method for Sudden Sensorineural Hearing Loss$484K
  • Federal grantHealth and Human S · Phase II · Attend BIO conference to meet with potential commercialization partners for ultra-fast MRI technology$5K
  • Federal grantHealth and Human S · Phase II · Low-Dose MRI-Compatible Molecular Breast Imaging Device$469K

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

20months

from WEINBERG MEDICAL PHYSICS, INC.’s first federal award to its first private round.

First federal award · May 2015
Health and Human S · $469K
First Form D · Jan 2017
$1.3M · 1st Form D
Awards before first raise
3 awards

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

Standing among 445 peers

Line = median

Medtech · Device

  • Federal grantsBelow median
  • Granted patents#6 · top 1%
  • Linked publications#7 · top 2%

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
  • Irving WeinbergResearcherExecutive Officer, DirectorLinked by $4M in grants as PI

What it has protected

USPTO · 16 granted of 40
  • PendingHigh-power And High Energy-density Capacitor With ScavengerUSPTOApplication 19323487
  • PendingNoninvasive Image-guided Magnetohydrodynamic Fluid ManipulationUSPTOApplication 19202133
  • PendingLow Duty Cycle Temporal InterferenceUSPTOApplication 19057404
Show all 40 patent records

Recent research by its founders

  • Going for a Spin: Simultaneously Pulling and Spinning Microrods Speeds Transport through Collagen Matrices20250 cites
  • Neuromechanical Predictors of Clinical Scores of Balance and Functional Mobility in Chronic Stroke Survivors – A Machine Learning Approach20250 cites
  • Strong magnetic actuation system with enhanced field articulation through stacks of individually addressed coils20245 cites

Related companies, and why

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 .