Imperative Care
ZOOM stroke thrombectomy and aspiration system for mechanical removal of blood clots in ischemic stroke
New patent ·
- Sector
- Medtech
- Headquarters
- CAMPBELL, CA
- Founded
- 2015
- Latest Form D
- $100M, Mar 2026
- Total capital
- $576M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $576M
- 7 Form D · last Mar 2026
- 7 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 20
- 20 pending · first 2025
- Rank in peer group#47 of 1112
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 7th filing$100M
- Private capital raisedForm D · SEC · 6th filing$72.6M
- Private capital raisedForm D · SEC · 5th filing$260M
- Private capital raisedForm D · SEC · 4th filing$42.1M
- Private capital raisedForm D · SEC · 3rd filing$79M
- Private capital raisedForm D · SEC · 2nd filing$21M
- Private capital raisedForm D · SEC · 1st filing$1.1M
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 1112 peers
Line = medianMedtech · Device
- Granted patents#47 · top 4%
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- Amarpreet S. SawhneyDirectorNamed in SEC Form D filings
- Amar SawhneyDirectorNamed in SEC Form D filings
- Andrew C. HackDirectorNamed in SEC Form D filings
- ARIEL S. SUTTONExecutive OfficerNamed in SEC Form D filings
- Azin ParhizgarDirectorNamed in SEC Form D filings
- CAROLE S. ROTHExecutive OfficerNamed in SEC Form D filings
Show all 30 people
- CHARLES S. ALPUCHEExecutive OfficerNamed in SEC Form D filings
- Daniel DavisExecutive Officer, DirectorNamed in SEC Form D filings
- DANNY LEE DEAREN, JR.DirectorNamed in SEC Form D filings
- EVAN S. MELROSEDirectorNamed in SEC Form D filings
- Fan YuDirectorNamed in SEC Form D filings
- Farhad KhosraviExecutive Officer, DirectorNamed in SEC Form D filings
- Frank Enxing YuDirectorNamed in SEC Form D filings
- Hank PlainDirectorNamed in SEC Form D filings
- Henrietta S. ForeDirectorNamed in SEC Form D filings
- Henry ChenDirectorNamed in SEC Form D filings
- HENRY ALBERT PLAIN, JR.DirectorNamed in SEC Form D filings
- HOLLY ALBERT SHEFFIELDDirectorNamed in SEC Form D filings
- James C. RogersDirectorNamed in SEC Form D filings
- John C. HamreDirectorNamed in SEC Form D filings
- KEVIN S. REILLYDirectorNamed in SEC Form D filings
- L. Nelson Enxing HopkinsDirectorNamed in SEC Form D filings
- Matthew C. GarrettExecutive OfficerNamed in SEC Form D filings
- Nick C. HopkinsDirectorNamed in SEC Form D filings
- RICHARD S. LEPARMENTIERExecutive OfficerNamed in SEC Form D filings
- SCOTT S. ELLIOTTExecutive OfficerNamed in SEC Form D filings
- SHACEY S. PETROVICDirectorNamed in SEC Form D filings
- Stacy Enxing SengDirectorNamed in SEC Form D filings
- Tara C. ButlerDirectorNamed in SEC Form D filings
- TODD S. VAN HORNExecutive OfficerNamed in SEC Form D filings
What it has protected
USPTO · 20 granted of 40- New patentSystem With Removable Hubs For Manual And Robotic ProcedureUSPTOUS 12,746,077
- GrantedSterile Packaging Assembly For Robotic Interventional DeviceUSPTOUS 12,702,509
- PendingUser Interface For Robotic DevicesUSPTOApplication 19561282
Show all 40 patent records
- System With Removable Hubs For Manual And Robotic ProcedureSep 29, 2026 · US 12,746,077Granted
- Sterile Packaging Assembly For Robotic Interventional DeviceAug 11, 2026 · US 12,702,509Granted
- User Interface For Robotic DevicesJul 16, 2026 · Application 19561282Pending
- Hemostasis ValveJul 16, 2026 · Application 19370449Pending
- Robotic Device Control SystemJul 14, 2026 · US 12,678,249Granted
- Multi Catheter Method Of Performing A Robotic Neurovascular ProcedureJul 9, 2026 · Application 19547287Pending
- Method Of Priming Concentrically Stacked Interventional DevicesJul 9, 2026 · Application 19363298Pending
- Method For Using A Telescoping Drive TableJun 23, 2026 · US 12,661,193Granted
- Magnetic Coupling Through A Sterile Field BarrierJun 4, 2026 · Application 19406652Pending
- Multi Catheter System With Integrated Fluidics ManagementMay 26, 2026 · US 12,636,022Granted
- Fluidics Control System For Multi Catheter StackMay 21, 2026 · Application 19394754Pending
- Aspiration Catheter With Enhanced Clot Retention And Improved Catheter ConstructionMay 21, 2026 · Application 19391990Pending
- Interventional Device Assembly With Anti-buckling SystemApr 21, 2026 · US 12,605,523Granted
- ControllerMar 24, 2026 · US D1,119,865Granted
- User Interface For Rotational Device MovementMar 10, 2026 · US 12,569,308Granted
- Aspiration System With Accelerated ResponseMar 5, 2026 · Application 19382089Pending
- Catheter System For Treating Thromboembolic Disease Having Deep Pulsatile Suction With Differential Flow And Method Of Using SameMar 5, 2026 · Application 19383525Pending
- Method Of Supra-aortic Access For A Neurovascular ProcedureMar 3, 2026 · US 12,564,414Granted
- Method Of Robotically Driving A Multi Catheter Assembly Above The Aortic ArchMar 3, 2026 · US 12,564,458Granted
- Catheter System For Treating Thromboembolic Disease Having Deep Pulsatile Suction With Differential Flow And Method Of Using SameFeb 26, 2026 · Application 19311964Pending
- Multi Catheter Method Of Performing A Robotic Neurovascular ProcedureFeb 24, 2026 · US 12,558,175Granted
- Insert Catheter With Side PortJan 22, 2026 · Application 19271560Pending
- Insert Catheter For Robotic Multi-catheter AssemblyJan 1, 2026 · Application 19249152Pending
- Catheter Assembly Motion Detection Including Prolapse DetectionJan 1, 2026 · Application 19247721Pending
- Magnetic Coupling Through A Sterile Field BarrierDec 30, 2025 · US 12,508,093Granted
- Insert Catheter With Pre-shaped TipDec 25, 2025 · Application 19241196Pending
- Drive TableDec 11, 2025 · Application 19228455Pending
- Method For Robotically Controlling Interventional Device AssemblyDec 11, 2025 · Application 19228468Pending
- Neurovascular Implants And Delivery SystemsNov 27, 2025 · Application 19216513Pending
- Fluidics Control System For Multi Catheter StackNov 20, 2025 · Application 19288852Pending
- Display Screen Or Portion Thereof With Graphical User InterfaceNov 18, 2025 · US D1,102,447Granted
- Hemostasis ValveOct 28, 2025 · US 12,453,564Granted
- Method Of Priming Concentrically Stacked Interventional DevicesOct 21, 2025 · US 12,447,317Granted
- Method Of Performing A Multi Catheter Robotic Neurovascular ProcedureOct 21, 2025 · US 12,446,979Granted
- Contrast Compatible Guidewire And Catheter StackOct 16, 2025 · Application 19249206Pending
- Method Of Priming An Interventional Device AssemblyOct 14, 2025 · US 12,440,289Granted
- Telescoping Drive TableOct 7, 2025 · US 12,433,702Granted
- Robotic Drive System For Achieving Supra-aortic AccessSep 23, 2025 · US 12,419,703Granted
- Devices And Methods For Enhanced Aspiration-induced ThrombectomyAug 21, 2025 · Application 19033337Pending
- Fluidics Control System For Multi Catheter StackAug 5, 2025 · US 12,377,206Granted
Related companies, and why
- RTC ELECTRONICS, INC.Similar federal contract value in Medtech · null in contracts
- POTENTIOMETRIC PROBES, LLCSimilar federal contract value in Medtech · null in contracts
- JTAP TECHNOLOGIES, LLCSimilar federal contract value in Medtech · null in contracts
- Covera Health, Inc.Similar federal contract value in Medtech · null in contracts
- VERIFAX CORPORATIONSimilar federal contract value in Medtech · null in contracts
- Scanwell Health, 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 .