OtoNexus Medical Technologies, Inc.
Air-coupled ultrasound transducer device using CMUT technology for diagnosing otitis media in children
New patent ·
- Sector
- Medtech
- Headquarters
- Seattle, WA
- Founded
- 2010
- Latest Form D
- $3.5M, Nov 2022
- Total capital
- $21.8M
- Federal grants
- $3.2M
- 5 awards · 2016–2019
- Rank in peer group#359 of 538
- Private capital raised
- $18.6M
- 7 Form D · last Nov 2022
- 48 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 23
- 17 pending · first 2019
- Rank in peer group#16 of 538
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 7th filing$3.5M
- Private capital raisedForm D · SEC · 6th filing$1.9M
- Federal grantNSF · Phase II · SBIR Phase II: Air-coupled MEMS-based Ultrasound Transducer for Assessment of Tympanic Membrane Motion$1.2M
- Private capital raisedForm D · SEC · 5th filing$4.4M
- Federal grantHealth and Human S · Phase II · Device for Otitis Media Diagnosis$595K
- Federal grantNSF · Phase I · SBIR Phase I: Air-coupled MEMS-based Ultrasound Transducer for Assessment of Tympanic Membrane Motion$225K
- Federal grantHealth and Human S · Phase II · Device for Otitis Media Diagnosis$999K
- Private capital raisedForm D · SEC · 4th filing$7.8M
- Private capital raisedForm D · SEC · 3rd filing$755K
- Private capital raisedForm D · SEC · 2nd filing$50K
- Private capital raisedForm D · SEC · 1st filing$150K
Show 1 earlier federal award
- Federal grantHealth and Human S · Phase II · Device for Otitis Media Diagnosis$148K
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 538 peers
Line = medianMedtech · Device
- Federal grantsBelow median
- Granted patents#16 · top 3%
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- Mark A. MoehringResearcherDirectorLinked by 6 patents · $3.2M in grants as PI
- Caitlin CameronExecutive Officer, DirectorNamed in SEC Form D filings
- George A. GatesExecutive Officer, DirectorNamed in SEC Form D filings
- Harris A. BrodyDirectorNamed in SEC Form D filings
- Marion R. FooteDirectorNamed in SEC Form D filings
- Rhonda F. RhyneDirectorNamed in SEC Form D filings
What it has protected
USPTO · 23 granted of 40- New patentApparatus And Method For Characterization Of A Ductile Membrane, Surface And Sub-surface PropertiesUSPTOUS 12,745,986
- GrantedInfrared Otoscope For Characterization Of EffusionUSPTOUS 12,733,814
- GrantedSystems And Methods For Simulating A Tympanic MembraneUSPTOUS 12,614,474
Show all 40 patent records
- Apparatus And Method For Characterization Of A Ductile Membrane, Surface And Sub-surface PropertiesSep 29, 2026 · US 12,745,986Granted
- Infrared Otoscope For Characterization Of EffusionSep 15, 2026 · US 12,733,814Granted
- Systems And Methods For Simulating A Tympanic MembraneApr 28, 2026 · US 12,614,474Granted
- Methods And Systems For Tracking Tissue Motion Using Covariance And Antialias Parametric ToolsMar 5, 2026 · Application 19380285Pending
- Methods And Systems For Cmut Resonance DeterminationFeb 10, 2026 · US 12,544,044Granted
- Wearable Auscultation DeviceAug 19, 2025 · US 12,390,184Granted
- Methods And Devices For Membrane Characterization With Ultrasound And Optical IlluminationJul 17, 2025 · Application 18935201Pending
- Ultrasound Transducer Devices And MethodsJul 17, 2025 · Application 18922936Pending
- Apparatus And Method For Characterization Of Acute Otitis MediaJul 17, 2025 · Application 18922750Pending
- Machine Learning For Otitis Media DiagnosisJul 17, 2025 · Application 18907033Pending
- Apparatus And Method For Characterization Of A Ductile Membrane, Surface And Sub-surface PropertiesJul 17, 2025 · Application 18947945Pending
- Display Screen Portion Having A Graphical User Interface With An Animated Icon Of A Tympanic Membrane Mobility ScaleJul 8, 2025 · US D1,082,798Granted
- Apparatus And Method For Characterization Of A Ductile Membrane, Surface And Sub-surface PropertiesDec 17, 2024 · US 12,167,936Granted
- Apparatus And Method For Characterization Of Acute Otitis MediaDec 17, 2024 · US 12,167,934Granted
- Small Scale, Capacitive Ultrasound Transducer Devices With Improved Directionality And Methods For Their UseDec 3, 2024 · US 12,156,764Granted
- Methods And Devices For Membrane Characterization With Ultrasound And Optical IlluminationDec 3, 2024 · US 12,156,765Granted
- Machine Learning For Otitis Media DiagnosisNov 12, 2024 · US 12,137,871Granted
- Methods And Devices For Membrane Characterization With Ultrasound And Optical IlluminationSep 3, 2024 · US 12,076,186Granted
- Systems And Methods For Optical Illumination In A Speculum TipJan 18, 2024 · Application 18476263Pending
- Methods And Systems For Automated Pneumatic OtoscopyDec 28, 2023 · Application 18358762Pending
- Small-scaled Capacitive Ultrasound Transducer Devices And MethodsDec 26, 2023 · US 11,850,091Granted
- Otoscope Seal Devices And MethodsSep 7, 2023 · Application 18065103Pending
- Systems And Methods For Simulating A Tympanic MembraneAug 29, 2023 · US 11,741,856Granted
- Acoustic OtoscopeJun 8, 2023 · Application 17880013Pending
- Apparatus And Method For Characterization Of A Ductile Membrane, Surface, And Sub-surface PropertiesMay 30, 2023 · US 11,660,074Granted
- Apparatus And Method For Characterization Of Acute Otitis MediaApr 18, 2023 · US 11,627,935Granted
- Optical Coherence Tomography Device For Otitis MediaMar 14, 2023 · US 11,602,275Granted
- Acoustic OtoscopeSep 20, 2022 · US 11,445,942Granted
- Infrared Otoscope For Characterization Of EffusionJul 21, 2022 · Application 17714643Pending
- Machine Learning For Otitis Media DiagnosisJun 14, 2022 · US 11,361,434Granted
- Apparatus and Method for Characterization of a Ductile Membrane, Surface, and Sub-surface PropertiesJun 9, 2020 · US 10,675,001Granted
- Apparatus and Method for Characterization of Acute Otitis MediaMay 26, 2020 · US 10,660,604Granted
- Optical Coherence Tomography device for Otitis MediaFeb 25, 2020 · US 10,568,515Granted
- Infrared Otoscope for Characterization of EffusionJul 23, 2019 · US 10,357,161Granted
- Infrared Otoscope For Characterization Of EffusionApplication PCTUS2018035228Pending
- Methods And Systems For Tracking Tissue Motion Using Covariance And Antialias Parametric ToolsApplication PCTUS2024028427Pending
- Methods And Systems For Tracking Tissue Motion Using Covariance And Antialias Parametric ToolsApplication 63500833Pending
- Methods And Systems For Cmut Resonance DeterminationApplication PCTUS2022035305Pending
- Systems And Methods For Optical Illumination In A Speculum TipApplication PCTUS2022035003Pending
- Methods And Systems For Automated Pneumatic OtoscopyApplication PCTUS2022030605Pending
Related companies, and why
- OtoNexus Medical Technologies, IncShares a founder: Mark Moehring
- SOSTOS LLCSimilar federal contract value in Medtech · null in contracts
- SONOVOICE, INC.Similar federal contract value in Medtech · null in contracts
- ADEPTRIX CORPSimilar federal contract value in Medtech · null in contracts
- QUALIA OTO, INC.Similar federal contract value in Medtech · null in contracts
- BIOSYNTAGMA, LLCSimilar federal contract value in Medtech · null in contracts
Regulatory activity · Medtech
- 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 .