Diatomix, Inc.

BEAVERTON, OR · Materials · Defunct

Biosilica-based photocatalytic additive for floor and carpet coatings that removes volatile organic compounds (VOCs) from indoor air

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Updated · diatomix.com

Sector
Materials
Headquarters
BEAVERTON, OR
Latest Form D
$406K, Jul 2020
Total capital
$2.3M
Federal grants
$1.4M
2 awards · 2017–2019
Rank in peer group#79 of 141
Private capital raised
$911K
2 Form D · last Jul 2020
76 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
0
3 pending

Capital timeline

2017201820192020FEDERAL ↑EQUITY ↓Cumulative $2.3M$225K$1.2M1st Form D$505K2nd Form D$406K
2017201820192020FEDERAL ↑EQUITY ↓Cumulative $2.3M$225K$1.2M1st Form D$505K

Latest events

  • Private capital raisedForm D · SEC · 2nd filing$406K
  • Federal grantNSF · Phase II · SBIR Phase II: Improving Indoor Air Quality using a Biosilica Based Functional Paint & Coatings Photocatalyst$1.2M
  • Private capital raisedForm D · SEC · 1st filing$505K
  • Federal grantNSF · Phase I · SBIR Phase I: Improving Indoor Air Quality using a Biosilica Based Functional Paint & Coatings Photocatalyst$225K

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.

Federal first

18months

from Diatomix, Inc.’s first federal award to its first private round.

First federal award · Dec 2017
NSF · $225K
First Form D · Jun 2019
$505K · 1st Form D
Awards before first raise
1 award

An association in public records, not a cause or a prediction.

Standing among 141 peers

Line = median

Materials · Material

  • Federal grantsBelow median

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
  • Nicholas DayResearcherExecutive OfficerLinked by $225K in grants as PI
  • Adrian PolliackExecutive Officer, DirectorNamed in SEC Form D filings
  • Charles DowdDirectorNamed in SEC Form D filings
  • Cindy L DahlDirectorNamed in SEC Form D filings
  • David C E WilliamsDirectorNamed in SEC Form D filings
  • John C E BrewerDirectorNamed in SEC Form D filings

What it has protected

USPTO · 0 granted of 3
  • PendingBiosilica-porated Catalytic Composite MaterialsUSPTOApplication 18006023
  • PendingBiosilica-porated Catalytic Composite MaterialsUSPTOApplication PCTUS2021042070
  • PendingBiosilica-porated Catalytic Composite MaterialsUSPTOApplication 63054059

Regulatory activity · Materials

Sector-level, not company-level

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 .