Nanopattern Technologies, Inc.
Photo-patternable quantum dot inks for OLED and microLED displays
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Updated · nanopatterntechnologies.com
- Sector
- Materials
- Headquarters
- CHICAGO, IL
- Latest Form D
- $1.2M, Jul 2025
- Total capital
- $4.2M
- Federal grants
- $1.2M
- 2 awards · 2020–2021
- Rank in peer group#74 of 141
- Private capital raised
- $2.9M
- 2 Form D · last Jul 2025
- 15 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 0
- 4 pending
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 2nd filing$1.2M
- Private capital raisedForm D · SEC · 1st filing$1.7M
- Federal grantNSF · Phase II · SBIR Phase II: Photopatternable Quantum Dot Downconverters for Microdisplays$999K
- Federal grantNSF · Phase I · SBIR Phase I: Direct Optical Lithography of Functional Inorganic Nanomaterials$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
48months
from Nanopattern Technologies, Inc.’s first federal award to its first private round.
- First federal award · Jan 2020
- NSF · $225K
- First Form D · Jan 2024
- $1.7M · 1st Form D
- Awards before first raise
- 2 awards
An association in public records, not a cause or a prediction.
Standing among 141 peers
Line = medianMaterials · 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- Yu KambeResearcherExecutive Officer, DirectorLinked by $1.2M in grants as PI
- Danielle ChamberlinExecutive OfficerNamed in SEC Form D filings
- Dmitri TalapinDirectorNamed in SEC Form D filings
- Forrest EtheridgeExecutive OfficerNamed in SEC Form D filings
- Homer AntoniadisDirectorNamed in SEC Form D filings
- Sujatha RamanujanDirectorNamed in SEC Form D filings
Show all 7 people
- Theodore CaposselaDirectorNamed in SEC Form D filings
What it has protected
USPTO · 0 granted of 4- PendingPhotoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Formation Of High Quantum Yield Downconverter MaterialsUSPTOApplication 18946872
- PendingPhotoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Formation Of High Quantum Yield Downconverter MaterialsUSPTOApplication 18129992
- PendingPhotoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Formation Of High Quantum Yield Downconverter MaterialsUSPTOApplication PCTUS2023017277
Show all 4 patent records
- Photoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Formation Of High Quantum Yield Downconverter MaterialsJun 26, 2025 · Application 18946872Pending
- Photoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Formation Of High Quantum Yield Downconverter MaterialsOct 5, 2023 · Application 18129992Pending
- Photoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Formation Of High Quantum Yield Downconverter MaterialsApplication PCTUS2023017277Pending
- Photoactive Organic Ligands And Methods For Radiation Patterning Of Nanoparticles For Foration Of High Quantum Yield Downconverter MaterialsApplication 63327152Pending
Related companies, and why
- SEASPIRE, INC.Similar federal contract value in Materials · null in contracts
- Surfx Technologies LLVSimilar federal contract value in Materials · null in contracts
- Omius Inc.Similar federal contract value in Materials · null in contracts
- Diatomix, Inc.Similar federal contract value in Materials · null in contracts
- DriWay International Technologies LtdSimilar federal contract value in Materials · null in contracts
- Moshun LLCSimilar federal contract value in Materials · null in contracts
Regulatory activity · Materials
- Eliminating Regulations Establishing Fellowships in Laboratory Standardization and Testing for Foreign CitizensNational Institute of Standards and Technology
- Eliminating Obsolete Marking Requirements for Toy, Look-Alike, and Imitation FirearmsNational Institute of Standards and Technology
- Eliminating 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 . SBIR and STTR awards through .