AVANPORE, LLC
Novel organic solvent-resistant polymer membranes for energy-efficient nanofiltration and reverse osmosis separation of small molecules from industrial process streams
- Sector
- Materials
- Total capital
- $275K
- Federal grants
- $275K
- 1 award · 2024
- Rank in peer group#12 of 123
- 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
- 8
- 5 pending · first 2022
- Rank in peer group#2 of 123
Capital timeline
Latest events
- Federal grantNSF · Phase I · SBIR Phase I: Organic Solvent Nanofiltration Membrane Process$275K
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 123 peers
Line = medianMaterials · Material
- Federal grants#12 · top 10%
- Granted patents#2 · top 2%
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
Claim this profile to add your teamWhat it has protected
USPTO · 8 granted of 13- GrantedApparatus and Method for Purification of Gas MixturesUSPTOUS 12,502,640
- GrantedMesoporous Poly (Aryl Ether Ketone) Hollow Fiber Membranes And Use Thereof In Mass Transfer ProcessesUSPTOUS 11,878,284
- GrantedComposite Poly (Aryl Ether Ketone) Membranes, Their Preparation And Use ThereofUSPTOUS 11,786,871
Show all 13 patent records
- Apparatus and Method for Purification of Gas MixturesDec 23, 2025 · US 12,502,640Granted
- Mesoporous Poly (Aryl Ether Ketone) Hollow Fiber Membranes And Use Thereof In Mass Transfer ProcessesJan 23, 2024 · US 11,878,284Granted
- Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And Use ThereofOct 17, 2023 · US 11,786,871Granted
- Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And Use ThereofJun 13, 2023 · US 11,673,099Granted
- Preparation Of Mesoporous Poly (Aryl Ether Ketone) Articles And Use ThereofApr 18, 2023 · US 11,629,239Granted
- Mesoporous Poly (Aryl Ether Ketone) Hollow Fiber Membranes And Use Thereof In Mass Transfer ProcessesMar 2, 2023 · Application 17957551Pending
- Composite Covalent Organic Framework MembranesNov 29, 2022 · US 11,511,238Granted
- Preparation Of Mesoporous Poly (Aryl Ether Ketone) Articles And Use ThereofNov 22, 2022 · US 11,505,671Granted
- Mesoporous Poly (Aryl Ether Ketone) Hollow Fiber Membranes And Use Thereof In Mass Transfer ProcessesNov 8, 2022 · US 11,491,464Granted
- Composite Covalent Organic Framework MembranesApplication 63223701Pending
- Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And Use ThereofApplication 63221656Pending
- Hollow Fiber Membrane Based Liquid-Liquid Extraction MethodApplication 63214504Pending
- Preparation Of Nanoporous Poly (Aryl Ether Ketone) Articles And Use ThereofApplication 63211242Pending
Related companies, and why
- Supernova Industries Corp.Similar federal contract value in Materials · null in contracts
- Rare Resource RecyclingSimilar federal contract value in Materials · null in contracts
- ATMOSENSE, INC.Similar federal contract value in Materials · null in contracts
- Structural FuseSimilar federal contract value in Materials · null in contracts
- US Chemical Technologies, Inc.Similar federal contract value in Materials · null in contracts
- RAPICURE SOLUTIONS, INC.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 .