V-Glass, INC
Vacuum-insulated glass (VIG) for windows with improved thermal insulation
- Sector
- Materials
- Headquarters
- MILWAUKEE, WI
- Latest Form D
- $2.4M, Mar 2026
- Total capital
- $3.1M
- Federal grants
- $724K
- 1 award · 2016
- Rank in peer group#29 of 90
- Private capital raised
- $2.4M
- 1 Form D · last Mar 2026
- 7 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 2
- 7 pending · first 2020
- Rank in peer group#15 of 90
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 1st filing$2.4M
- Federal grantNSF · Phase II · SBIR Phase II: Ambient-Pressure Plasma Degassing for Low Cost Vacuum Glass$724K
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
119months
from V-Glass, INC’s first federal award to its first private round.
- First federal award · May 2016
- NSF · $724K
- First Form D · Mar 2026
- $2.4M · 1st Form D
- Awards before first raise
- 1 award
An association in public records, not a cause or a prediction.
Standing among 90 peers
Line = medianMaterials · Material
- Federal grants#29 · top 32%
- Granted patents#15 · top 17%
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- Peter J. PetitResearcherExecutive Officer, DirectorLinked by 2 patents · $724K in grants as PI
- Michael J. PetitExecutive Officer, DirectorNamed in SEC Form D filings
What it has protected
USPTO · 2 granted of 9- GrantedTwo-stage Hermetic Seal And Process Of Making SameUSPTOUS 12,454,859
- GrantedCompliant Hermetic Seal System For Flat Glass Panel AssemblyUSPTOUS 10,822,864
- PendingParallel Hermetic Seals And Assembly Including The SameUSPTOApplication 63387470
Show all 9 patent records
- Two-stage Hermetic Seal And Process Of Making SameOct 28, 2025 · US 12,454,859Granted
- Compliant Hermetic Seal System For Flat Glass Panel AssemblyNov 3, 2020 · US 10,822,864Granted
- Parallel Hermetic Seals And Assembly Including The SameApplication 63387470Pending
- Parallel Hermetic Seals And Assembly Including The SameApplication 19139665Pending
- Low-heat-loss Edge Profile For Vacuum Insulating GlassApplication 63166120Pending
- Two-stage Hermetic Seal And Process Of Making SameApplication PCTUS2020049700Pending
- Two-stage Hermetic Seal And Process Of Making SameApplication 63038102Pending
- Low-heat-loss Edge Profile For Vacuum Insulating GlassApplication PCTUS2022021134Pending
- Parallel Hermetic Seals And Assembly Including The SameApplication PCTUS2023035155Pending
Related companies, and why
- V-Glass LLCShares a founder: Peter Petit
- Ambar Labs, Inc.Similar federal contract value in Materials · null in contracts
- Water Planet EngineeringSimilar federal contract value in Materials · null in contracts
- ADAXIUS CORPSimilar federal contract value in Materials · null in contracts
- NanoLayrSimilar federal contract value in Materials · null in contracts
- DropWise Technologies Corp.Similar 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 .