XENEX DISINFECTION SERVICES, LLC
Pulsed UV light disinfection system using high-energy broad-spectrum UV technology
- Sector
- Software
- Headquarters
- SAN ANTONIO, TX
- Founded
- 2009
- Latest Form D
- $1, Mar 2019
- Total capital
- $85.2M
- Federal grants
- $1.1M
- 3 awards · 2016–2019
- Sector median 0 awards
- Private capital raised
- $84.1M
- 7 Form D · last Mar 2019
- 91 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 27
- 13 pending · first 2015
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 7th filing$1
- Federal grantHealth and Human S · Phase II · Improving Patient Outcomes through Tracking and Displaying the Disinfection Status of Equipment and Area$378K
- Private capital raisedForm D · SEC · 6th filing$4.8M
- Federal grantHealth and Human S · Phase II · Improving Patient Outcomes through Tracking and Displaying the Disinfection Status of Equipment and Area$564K
- Private capital raisedForm D · SEC · 5th filing$31M
- Private capital raisedForm D · SEC · 4th filing$3M
- Federal grantHealth and Human S · Phase I · Improving Patient Outcomes through Tracking and Displaying the Disinfection Status of Equipment and Areas$147K
- Private capital raisedForm D · SEC · 3rd filing$25M
- Private capital raisedForm D · SEC · 2nd filing$11.4M
- Private capital raisedForm D · SEC · 1st filing$9M
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.
Founders and team
Researcher links verified by same-company patents and grants- Mark StibichResearcherExecutive OfficerLinked by 19 patents · $1.1M in grants as PI
- Cathy Brooks BurzikDirectorNamed in SEC Form D filings
- David DeLeeExecutive OfficerNamed in SEC Form D filings
- Enda FlynnExecutive OfficerNamed in SEC Form D filings
- Irene HahnExecutive OfficerNamed in SEC Form D filings
- John WisniewskiExecutive OfficerNamed in SEC Form D filings
Show all 20 people
- Joseph AuthementExecutive OfficerNamed in SEC Form D filings
- Juan A. GutierrezExecutive OfficerNamed in SEC Form D filings
- Julie A. StachowiakExecutive OfficerNamed in SEC Form D filings
- Matt Rhodes-KropfDirectorNamed in SEC Form D filings
- Mike DelVacchioExecutive OfficerNamed in SEC Form D filings
- Morris MillerExecutive OfficerNamed in SEC Form D filings
- n/a Sequel Ventures, LLCDirectorNamed in SEC Form D filings
- Paul FroutanExecutive OfficerNamed in SEC Form D filings
- Rodger MackExecutive OfficerNamed in SEC Form D filings
- Ryan WilliamsExecutive OfficerNamed in SEC Form D filings
- Sean MurphyDirectorNamed in SEC Form D filings
- Shaun WalshExecutive OfficerNamed in SEC Form D filings
- Sherif AlyExecutive OfficerNamed in SEC Form D filings
- William Brooks AndrewsDirectorNamed in SEC Form D filings
What it has protected
USPTO · 27 granted of 40- GrantedUltraviolet Lamp Apparatuses Having Automated Mobility While Emitting LightUSPTOUS 11,929,247
- GrantedSystems, Cabinets And Methods For Disinfecting ObjectsUSPTOUS 11,690,927
- GrantedCabinets For Disinfecting ObjectsUSPTOUS 11,648,326
Show all 40 patent records
- Ultraviolet Lamp Apparatuses Having Automated Mobility While Emitting LightMar 12, 2024 · US 11,929,247Granted
- Systems, Cabinets And Methods For Disinfecting ObjectsJul 4, 2023 · US 11,690,927Granted
- Cabinets For Disinfecting ObjectsMay 16, 2023 · US 11,648,326Granted
- Room And Area Disinfection Utilizing Pulsed LightJul 12, 2022 · US 11,382,992Granted
- Support Structures, Cabinets and Methods For Disinfecting ObjectsMay 11, 2021 · US 11,000,615Granted
- Ultraviolet Lamp Room/Area Disinfection Apparatuses Having Integrated Cooling SystemsMay 11, 2021 · US 11,000,608Granted
- Pre-Doffing Disinfection Systems And MethodsDec 29, 2020 · US 10,874,760Granted
- Systems Which Determine Operating Parameters And Disinfection Schedules For Germicidal DevicesSep 15, 2020 · US 10,772,980Granted
- Containment Curtains As Well As Systems And Apparatuses Including SameApr 28, 2020 · US 10,631,678Granted
- Germicidal Apparatuses With Configurations To Selectively Conduct Different Disinfection Modes Interior And Exterior To The ApparatusMar 10, 2020 · US 10,583,213Granted
- Smoke Detectors With Light Shields And Alarm Systems Including SuchDec 17, 2019 · US 10,510,236Granted
- Smoke Detector Shields And Related MethodsNov 26, 2019 · US 10,490,048Granted
- Ultraviolet Lamp Apparatuses With One Or More Moving ComponentsSep 10, 2019 · US 10,410,853Granted
- Pre-Doffing Disinfection Systems And MethodsAug 27, 2019 · US 10,391,189Granted
- Mobile Ultraviolet Lamp Apparatuses Having A Reflector System That Redirects Light To A High Touch Area Of A RoomJul 2, 2019 · US 10,335,506Granted
- Smoke Detectors With Light Shields And Alarm Systems Including SuchMay 7, 2019 · US 10,282,956Granted
- Room And Area Disinfection Utilizing Pulsed Light With Modulated Power Flux And Light Systems With Visible Light Compensation Between PulsesApr 2, 2019 · US 10,245,341Granted
- Room And Area Disinfection Utilizing Pulsed Light With Modulated Power Flux And Light Systems With Visible Light Compensation Between PulsesApr 2, 2019 · US 10,245,340Granted
- Smoke Detector Shields And Related MethodsFeb 26, 2019 · US 10,217,341Granted
- Mobile Ultraviolet Lamp Apparatuses Having A Reflector System That Redirects Light To A High Touch Area Of A RoomJun 26, 2018 · US 10,004,822Granted
- Containment Curtains As Well As Systems And Apparatuses Including SameJan 18, 2018 · Application 15690479Pending
- Germicidal Apparatuses with Configurations to Selectively Conduct Different Disinfection Modes Interior and Exterior to the ApparatusJan 16, 2018 · US 9,867,894Granted
- Ultraviolet Discharge Lamp Apparatuses Having Lamp Housings Which Are Transparent To Ultraviolet LightSep 26, 2017 · US 9,773,658Granted
- Systems which Determine Operating Parameters and Disinfection Schedules for Germicidal DevicesAug 29, 2017 · US 9,744,255Granted
- Ultraviolet Discharge Lamp Apparatuses with One or More ReflectorsJul 4, 2017 · US 9,698,003Granted
- Containment Curtains As Well As Systems And Apparatuses Including SameNov 29, 2016 · US 9,504,345Granted
- Handle for Mobile DeviceAug 2, 2016 · US D,762,938Granted
- Handle for Mobile DeviceDec 15, 2015 · US D,745,763Granted
- Systems Which Determine Operating Parameters And Disinfection Schedules For Germicidal Devices And Germicidal Lamp Apparatuses Including Lens SystemApplication PCTUS2012068216Pending
- Door Movement Sensors And Use Thereof By ApparatusesApplication PCTUS2012044406Pending
- Ultraviolet Discharge Lamp Apparatuses Having Optical Filters Which Attenuate Visible LightApplication PCTUS2012041479Pending
- Systems, Cabinets And Methods For Disinfecting ObjectsApplication PCTUS2017046129Pending
- Ultraviolet Discharge Lamp Apparatuses With One Or More Reflectors And Systems Which Determine Operating Parameters And Disinfection Schedules For Germicidal DevicesApplication PCTUS2012041483Pending
- Smoke Detectors With Light Shields And Alarm Systems Including SuchApplication PCTUS2017020871Pending
- Support Structures, Cabinets And Methods For Disinfecting ObjectsApplication PCTUS2017016675Pending
- Smoke Detector Shields And Related MethodsApplication PCTUS2017013961Pending
- Germicidal Apparatuses With Configurations To Selectively Conduct Different Disinfection Modes Interior And Exterior To The ApparatusApplication PCTUS2016040150Pending
- Smoke Detectors With Light Shields And Alarm Systems Including SuchApplication 62303533Pending
- Support Structures, Cabinets And Methods For Disinfecting ObjectsApplication 62291024Pending
- Smoke Detector ShroudsApplication 62280001Pending
Recent research by its founders
- Assessment of microbial bioburden on portable medical equipment in a hospital setting20232 cites
- Genomic and Functional Characterization of Vancomycin-Resistant Enterococci-Specific Bacteriophages in the Galleria mellonella Wax Moth Larvae Model202216 cites
- Effect of a “feedback prompt” from a disinfection tracking system on portable medical equipment disinfection20224 cites
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 .