HYBRID PLASTICS

HATTIESBURG, MS · Aerospace · Private

Polyhedral oligomeric silsesquioxane (POSS®) chemical additives for hybrid organic-inorganic materials

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Updated Oct 23, 2026 · hybridplastics.com

Sector: Aerospace
Headquarters: HATTIESBURG, MS
Latest Form D: $740K, Jan 2013
Total capital: $15.5M

Federal grants: $651K; 1 award · 2015; Rank in peer group#11 of 17
Private capital raised: $740K; 1 Form D · last Jan 2013; 166 months since last filing
Federal contracts: $14.1M; 13 awards · Defense; Rank in Aerospace#188 of 1335
Granted patents: 2; 26 pending · first 2016; Rank in peer group#1 of 17

Capital timeline

Latest events

Apr 2021Federal contractDefense · SBIR Phase III - Poss Viscoelastic Hemostat$8M
Sep 2020Federal contractDefense · Medical Research And Development Phase II Enhnacement Dha SBIR H2-0265 Titled Hemostatic Agent Development$1M
Sep 2017Federal contractDefense · Igf::ot::igf Dha Phase II SBIR H2-0265 Titled "hemostatic Agent Development."$1.0M
Feb 2015Federal grantDefense · Phase II · POSS Nanochemical Technology for Radiation Hardened/Tolerant Systems$651K
Feb 2015Federal contractDefense · Igf::ot::igf Small Business Innovative Research (SBIR) Technology Transition Plan (sttp) Phase II Poss Nanochemical Technology For Radiation Hardened/tolerant$647K
Jan 2013Private capital raisedForm D · SEC · 1st filing$740K
Jul 2012Federal contractDefense · Chemicals$5K

Show 8 earlier federal awards

Jun 2011Federal contractDefense · Research And Development In The Physical, Engineering, And Life Sciences (except Biotechnology)$80K
Dec 2010Federal contractDefense · Research And Development In The Physical, Engineering, And Life Sciences (except Biotechnology)$100K
Sep 2010Federal contractDefense · Research And Development In The Physical, Engineering, And Life Sciences (except Biotechnology)$70K
Mar 2010Federal contractDefense · Space And Operational Environment Protection For Thin Multijunction Solar Cells-sbir I$100K
Nov 2006Federal contractDefense · Other Defense (advanced)$891K
Apr 2006Federal contractDefense$750K
Sep 2005Federal contractDefense · 200511!000306!5700!FA9300!AFFTC/PKT !FA930005C0022 !a!n! !y! ! !20050920!20071217!147162866!147162866!147162866!N!HYBRID Plastics, Inc !55 W L Runnels Industrial !hattiesburg !MS!39401!31020!035!28!HATTIESBURG !forrest !miss !+000000375000!N!N!000000749992!AC21!RDTE/MISSILE And Space Systems-basic Research !A2 !missile And Space Systems !000 !* !541710!E! !3! ! ! ! ! !202$744K
Aug 2005Federal contractDefense · 200511!500106!9700!HQ0006!MISSILE Defense Agency !HQ000605C7227 !a!n! !n! ! !20050804!20070630!147162866!147162866!147162866!N!HYBRID Plastics, Inc !55 W L Runnels Industrial !hattiesburg !MS!39401!31020!035!28!HATTIESBURG !forrest !miss !+000000750000!N!N!000000750000!AC21!RDTE/MISSILE And Space Systems-basic Research !A2 !missile And Space Systems !caa !mda Support !541710!E! !3! ! ! ! ! !202$750K

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

89months

from HYBRID PLASTICS’s first federal award to its first private round.

First federal award · Aug 2005: Defense · $750K
First Form D · Jan 2013: $740K · 1st Form D
Awards before first raise: 9 awards

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

Standing among 17 peers

Line = median

Aerospace · Material

Federal grantsBelow median
Granted patents#1 · top 6%

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

Joseph LichtenhanResearcherExecutive Officer, DirectorLinked by 2 patents
Joseph D SchwabResearcherExecutive Officer, DirectorLinked by $651K in grants as PI
Carl HagstromExecutive Officer, DirectorNamed in SEC Form D filings
Michael D CarrExecutive OfficerNamed in SEC Form D filings

What it has protected

USPTO · 2 granted of 28

Jun 2, 2026GrantedPoss Viscoelastic Hemostatic AgentsUSPTOUS 12,642,886
Jul 13, 2023PendingHeteroleptic Polyhedral Oligomeric Silsesquioxane Compositions and MethodUSPTOApplication 17910704
Sep 21, 2017PendingMethod For Modifying Surface Properties With Nanostructured ChemicalsUSPTOApplication 15050193

Show all 28 patent records

Poss Viscoelastic Hemostatic AgentsJun 2, 2026 · US 12,642,886Granted
Heteroleptic Polyhedral Oligomeric Silsesquioxane Compositions and MethodJul 13, 2023 · Application 17910704Pending
Method For Modifying Surface Properties With Nanostructured ChemicalsSep 21, 2017 · Application 15050193Pending
Method for Modifying Surface Properties with Nanostructured ChemicalsFeb 23, 2016 · US 9,267,023Granted
Compositions and Process for Heteroleptic Polyhedral Oligomeric SilsesquioxanesApplication 62987702Pending
Poss Viscoelastic Hemostatic AgentsApplication 62826132Pending
Neutron Shielding CompositionApplication PCTUS2008077989Pending
Metallized Polyhedral Oligomeric Silsesquioxanes As Catalysts For PolyurethanesApplication PCTUS2008064371Pending
Fluorinated Poss As Alloying Agents In Nonfluorinated PolymersApplication PCTUS2008056611Pending
Radiation Shielding With Polyhedral Oligomeric Silsesquioxanes And Metallized AdditivesApplication PCTUS2007019091Pending
Nanoscopic Assurance Coating For Lead-free SoldersApplication PCTUS2007018121Pending
Poss Nanostructured Chemicals As Dispersion Aids And Friction Reducing AgentsApplication PCTUS2006048560Pending
Metallized Nanostructured Chemicals As Cure PromotersApplication PCTUS2006038137Pending
Metallized Nanostructured Chemicals Alloyed Into PolymersApplication PCTUS2006032651Pending
Preparation Of Polyhedral Oligomeric Silsesquioxane Silanols And Siloxides Functionalized With Olefinic GroupsApplication PCTUS2006032166Pending
Process For Continous Production Of Olefin Polyhedral Oligomeric Silsesquioxane CagesApplication PCTUS2006020601Pending
Polyhedral Oligomeric Silsesquioxanes As Glass Forming CoatingsApplication PCTUS2006020615Pending
Biomimetic Materials Comprising Polyhedral Oligomeric SilsesquioxanesApplication PCTUS2006015634Pending
Process For Assembly Of Poss MonomersApplication PCTUS2006008262Pending
Porosity Control With Polyhedral Oligomeric SilsesquioxanesApplication PCTUS2006005412Pending
Surface Modification With Polyhedral Oligomeric Silsesquioxanes SilanolsApplication PCTUS2006003120Pending
Polyhedral Oligomeric Silsesquioxanes And Polyhedral Oligomeric Silicates Barrier Materials For PackagingApplication PCTUS2005044284Pending
Process For Highly Purified Polyhedral Oligomeric Silsesquioxane MonomersApplication PCTUS2005044415Pending
Polyolefins Containing High Purity Polyhedral Oligomeric SilsesquioxanesApplication PCTUS2025051330Pending
High Use Temperature Nanocompositie ResinsApplication PCTUS2005032613Pending
Polyolefins Containing High Purity Polyhedral Oligomeric SilsesquioxanesApplication 63708126Pending
Heteroleptic Polyhedral Oligomeric Silsesquioxane Compositions And MethodApplication PCTUS2021021715Pending
Poss Viscoelastic Hemostatic AgentsApplication PCTUS2020025727Pending

LUNAR RESOURCES, INC.Similar federal contract value in Aerospace · $14.6M in contracts
CUB CRAFTERS, INC.Similar federal contract value in Aerospace · $14.3M in contracts
AD ASTRA ROCKET COSimilar federal contract value in Aerospace · $14.2M in contracts
MINNESOTA WIRE & CABLE COSimilar federal contract value in Aerospace · $14.1M in contracts
METACOMP TECHNOLOGIES INCSimilar federal contract value in Aerospace · $14M in contracts
ADVANCED FUEL RESEARCH, INC.Similar federal contract value in Aerospace · $14M in contracts

Regulatory activity · Aerospace

Sector-level, not company-level

06 Jul 2026Nondiscrimination in Federally Assisted Programs of NASA-Effectuation of Title VI of the Civil Rights Act of 1964National Aeronautics and Space Administration
01 Jul 2026Special Conditions: AMAC Aerospace, The Boeing Company Model 747- 8 Airplane; Side-Facing SeatsFederal Aviation Administration
26 Jun 2026Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous AmendmentsFederal Aviation Administration
23 Jun 2026Operating Limitations at John F. Kennedy International AirportFederal Aviation Administration
23 Jun 2026Operating Limitations at New York LaGuardia AirportFederal Aviation Administration
18 Jun 2026Special Conditions: Honeywell Aerospace US LLC, Dassault Aviation Model Falcon 900EX Airplane; Electronic System Security Protection From Unauthorized External AccessFederal Aviation Administration

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.