Glock vs. Polymer80: Consent Judgment & Permanent Injunction in Firearm Patent Case
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📋 Fallzusammenfassung
| Fallbezeichnung | Glock Inc. v. Polymer80, Inc. |
| Fallnummer | 3:23-cv-00086 (D. Nev.) |
| Gericht | U.S. District Court, District of Nevada |
| Dauer | Mar 2023 – Mar 2024 1 year 0 months |
| Ergebnis | Plaintiff Win — Permanent Injunction |
| Streitige Patente | |
| Beschuldigte Produkte | Catch device for the breech of a pistol (Polymer80 components) |
Fallübersicht
Die Parteien
⚖️ Kläger
U.S. subsidiary of Glock Ges.m.b.H., Austrian manufacturer widely recognized as one of the world’s most influential pistol developers.
🛡️ Beklagter
Nevada-based manufacturer of polymer firearm frames and components, including “80%” receiver products.
Das streitige Patent
At the center of this dispute is U.S. Patent No. US9933222B2 (Application No. US14/567896), which claims a catch device for the breech of a pistol. In plain terms, this patent covers a locking or retaining mechanism integral to semi-automatic pistol operation — specifically the component that controls the breech or slide assembly during the firing cycle. Such mechanisms are foundational to reliable pistol function, making this patent strategically significant within Glock’s IP portfolio. The patent is registered with the U.S. Patent and Trademark Office (USPTO).
- • US9933222B2 — Catch device for the breech of a pistol
Entwerfen Sie ein ähnliches Produkt?
Check if your firearm component design might infringe this or related patents before launch.
Das Urteil und die rechtliche Analyse
Ergebnis
On March 19, 2024, the Nevada District Court entered a Consent Judgment and Permanent Injunction against Polymer80, Inc., upon joint stipulation by both parties. This outcome prohibits Polymer80 from continuing the infringing activity going forward. Specific damages amounts were not disclosed in the available case data, but the injunction itself represents significant relief for Glock.
Wichtige rechtliche Fragen
The case was resolved as a patent infringement action through a consent judgment, meaning there was no judicial determination on the merits regarding patent validity or a formal infringement finding following trial. However, Polymer80’s acceptance of injunctive relief implies an acknowledgment, at minimum for settlement purposes, that continued manufacture or sale of the accused catch device product was not sustainable under Glock’s patent claims. For the broader firearms patent litigation landscape, this case reinforces that utility patents covering specific mechanical components — even those appearing modest in scope — can support meaningful enforcement actions including injunctive relief.
Freedom-to-Operate-Analyse (FTO)
This case highlights critical IP risks in firearm component design. Choose your next step:
📋 Die Auswirkungen dieses Falls verstehen
Informieren Sie sich über die spezifischen Risiken und Auswirkungen dieses Rechtsstreits.
- Alle zugehörigen Patente in diesem Technologiebereich anzeigen
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- Understand claim construction patterns for mechanical components
🔍 Das Risiko meines Produkts überprüfen
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Hochrisikogebiet
Breech catch devices & pistol mechanisms
Component-level IP Risk
Aftermarket parts are vulnerable
Utility Patent Enforcement
Strong for core mechanical inventions
✅ Wichtigste Erkenntnisse
Consent judgments with permanent injunctions can deliver powerful enforcement outcomes without the cost and uncertainty of a full trial.
Verwandte Rechtsprechung suchen →Multi-firm plaintiff teams signal enforcement seriousness and can accelerate settlement timelines.
Erforschen Sie Prozessstrategien →Component-level utility patents (e.g., breech catch devices) are enforceable against aftermarket manufacturers.
Umfang der Forderung analysieren →Nevada District Court is an available and active venue for firearm IP disputes involving Nevada-based defendants.
Gerichtsunterlagen anzeigen →Häufig gestellte Fragen
The case involved U.S. Patent No. US9933222B2 (Application No. US14/567896), covering a catch device for the breech of a pistol.
The Nevada District Court entered a Consent Judgment and Permanent Injunction against Polymer80, Inc. on March 19, 2024, following joint stipulation by both parties.
The case reinforces that component-level utility patents covering specific pistol mechanisms can support permanent injunctive relief, signaling increased IP enforcement risk for aftermarket firearm parts manufacturers.
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Referenzen
- U.S. District Court for the District of Nevada — Case 3:23-cv-00086
- Google Patents — U.S. Patent No. US9933222B2
- US-Patent- und Markenamt – Patentressourcen
- Cornell Legal Information Institute — Federal Patent Law
- PatSnap – Lösungen für den Umgang mit geistigem Eigentum für Anwaltskanzleien
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