POOLE VENTURA, INC.

Oxnard, CA · Materials · Private

Plasma discharge cleaning system for vacuum tube surfaces in particle accelerators and industrial equipment

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Updated Oct 23, 2026

Sector: Materials
Headquarters: Oxnard, CA
Total capital: $1.1M

Federal grants: $1.1M; 2 awards · 2019–2020; Rank in peer group#16 of 19
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: None on recordNo federal contract awards found.
Granted patents: 1; 14 pending · first 2015; Rank in peer group#6 of 19

Capital timeline

Latest events

Apr 2020Federal grantEnergy · Phase II · Novel methods for in-situ high-density surface cleaning (scrubbing) of ultrahigh vacuum long (~ 100 m or longer) narrow tubes to reduce secondary electron yield and outgassing$933K
Feb 2019Federal grantEnergy · Phase I · Novel Membranes For Electrochemical Compressors$157K

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 19 peers

Line = median

Materials · System

Federal grantsBelow median
Granted patents#6 · top 32%

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

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

USPTO · 1 granted of 15

Jun 9, 2015GrantedIn-situ Sputtering ApparatusUSPTOUS 9,051,638
Jun 4, 2015PendingThermal Diffusion Chamber Control Device and MethodUSPTOApplication 14617517
Sep 4, 2014PendingIn-situ Sputtering ApparatusUSPTOApplication 13837756

Show all 15 patent records

In-situ Sputtering ApparatusJun 9, 2015 · US 9,051,638Granted
Thermal Diffusion Chamber Control Device and MethodJun 4, 2015 · Application 14617517Pending
In-situ Sputtering ApparatusSep 4, 2014 · Application 13837756Pending
Thermal Diffusion Chamber With Convection CompressorAug 1, 2013 · Application 13803726Pending
Thermal Diffusion Chamber With Convection CompressorJun 20, 2013 · Application 13770387Pending
Thermal Diffusion Chamber With Cooling TubesJun 20, 2013 · Application 13769433Pending
Heat Source Door For A Thermal Diffusion ChamberApplication PCTUS2012022592Pending
Thermal ChamberApplication PCTUS2012022597Pending
Thermal Diffusion ChamberApplication PCTUS2012021443Pending
Thermal Diffusion Chamber Control Device And MethodApplication PCTUS2011066886Pending
In-situ Sputtering ApparatusApplication PCTUS2013035374Pending
In-situ Sputtering ApparatusApplication PCTUS2013035384Pending
Thermal Diffusion Chamber With Convection CompressorApplication PCTUS2013032132Pending
Thermal Diffusion Chamber With Cooling TubesApplication PCTUS2013029769Pending
Thermal Diffusion Chamber With Convection CompressorApplication PCTUS2013029778Pending

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Regulatory activity · Materials

Sector-level, not company-level

24 Apr 2026Eliminating Regulations Establishing Fellowships in Laboratory Standardization and Testing for Foreign CitizensNational Institute of Standards and Technology
19 Feb 2026Eliminating Obsolete Marking Requirements for Toy, Look-Alike, and Imitation FirearmsNational Institute of Standards and Technology
19 Feb 2026Eliminating Obsolete Regulations Related to the Advanced Technology Program and the Technology Innovation ProgramNational Institute of Standards and Technology

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 Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.