Alio, Inc.
GraftWorx System: a wearable physiological monitoring patch (SmartPatch) that measures heart rate and SpO2 in real time for military and medical applications
- Sector
- Medtech
- Headquarters
- South San Francisco, CA
- Founded
- 2016
- Latest Form D
- $7.6M, Dec 2022
- Total capital
- $28.8M
- Federal grants
- $250K
- 1 award · 2020
- Rank in peer group#245 of 542
- Private capital raised
- $28.5M
- 3 Form D · last Dec 2022
- 46 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 5
- 15 pending · first 2022
- Rank in peer group#36 of 542
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 3rd filing$7.6M
- Private capital raisedForm D · SEC · 2nd filing$13.4M
- Federal grantDefense · Phase II · Direct to Phase II Open Topic: Open Call for Innovative Defense-Related Dual-Purpose Technologies/Solutions with a Clear Air Force Stakeholder Need$250K
- Private capital raisedForm D · SEC · 1st filing$7.5M
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 542 peers
Line = medianMedtech · Device
- Federal grants#245 · top 45%
- Granted patents#36 · top 7%
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
From SEC Form D filings- David J. KuraguntlaExecutive Officer, DirectorNamed in SEC Form D filings
- David J. KuranguntlaExecutive Officer, DirectorNamed in SEC Form D filings
- Eric K. HarganDirectorNamed in SEC Form D filings
- John K. MaroneyDirectorNamed in SEC Form D filings
- Jyoti H. PalaniappanDirectorNamed in SEC Form D filings
- Kenneth H. ZekavatDirectorNamed in SEC Form D filings
Show all 10 people
- Mike K. TanjiDirectorNamed in SEC Form D filings
- Ray K. FarnhamExecutive OfficerNamed in SEC Form D filings
- Samit K. GuptaExecutive Officer, DirectorNamed in SEC Form D filings
- Tom K. KrebsDirectorNamed in SEC Form D filings
What it has protected
USPTO · 5 granted of 20- GrantedWearable Device With Multimodal DiagnosticsUSPTOUS 12,336,798
- PendingWearable Biosensing Device With Shielding ComponentUSPTOApplication 18453194
- PendingDeformable Wearable Biosensing DeviceUSPTOApplication 18120315
Show all 20 patent records
- Wearable Device With Multimodal DiagnosticsJun 24, 2025 · US 12,336,798Granted
- Wearable Biosensing Device With Shielding ComponentFeb 27, 2025 · Application 18453194Pending
- Deformable Wearable Biosensing DeviceSep 12, 2024 · Application 18120315Pending
- Method And Apparatus For Measuring Flow Through A LumenAug 20, 2024 · US 12,064,259Granted
- Systems, Methods And Wearable Biosensing Devices For Use In A Diagnostic ArchitectureJun 27, 2024 · Application 18391402Pending
- Systems And Methods For Determination Of Personalized Health Status Predictions Through Precision MedicineJun 27, 2024 · Application 18391428Pending
- Systems And Methods For Determination Of Blood Potassium Levels Through Machine LearningJun 27, 2024 · Application 18391410Pending
- Systems And Methods For Measuring Biological Metrics And Blood Vessel Geometry Using A Multiple Optical Path Photoplethysmography DeviceMar 26, 2024 · US 11,937,906Granted
- System And Method For Detecting A Periprosthetic InfectionFeb 13, 2024 · US 11,898,961Granted
- Wearable Device With Multimodal DiagnosticsAug 9, 2022 · US 11,406,274Granted
- Wearable Device With Multimodal DiagnosticsJul 15, 2021 · Application 17215233Pending
- Distributed System And Methodology For Delivery Of Media ContentApplication PCTUS2005004575Pending
- Wearable Biosensing Device With Shielding ComponentApplication PCTUS2024043030Pending
- Deformable Wearable Biosensing DeviceApplication PCTUS2024019212Pending
- System, Method, And Apparatus For Performance Of Reflectance Mode Laser Speckle ImagingApplication PCTUS2024015841Pending
- Systems, Methods And Wearable Biosensing Devices For Use In A Diagnostic ArchitectureApplication PCTUS2023085403Pending
- System And Method For Automated, Noninvasive Identification Of Arteriovenous Access DysfunctionApplication 63597667Pending
- System, Method, And Apparatus For Performance Of Reflectance Mode Laser Speckle Contrast Lenesless ImagingApplication 63445853Pending
- Systems And Methods For Measuring Biological Metrics And Blood Vessel Geometry Using A Multiple Optical Path Photoplethysmography DeviceApplication PCTUS2021026763Pending
- System And Methods For Automated, Noninvasive Identification Of Arteriovenous Access DysfunctionApplication PCTUS2024050110Pending
Related companies, and why
- RECOVERY FORCE, LLCSimilar federal contract value in Medtech · null in contracts
- CARDIO DIAGNOSTICS, LLCSimilar federal contract value in Medtech · null in contracts
- FITOTO TECHNOLOGIES INC.Similar federal contract value in Medtech · null in contracts
- Trugenomix Health, Inc.Similar federal contract value in Medtech · null in contracts
- WYNNVISION, LLCSimilar federal contract value in Medtech · null in contracts
- UNPLUGS HEARING, INC.Similar 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 .