Glock vs. Polymer80: Consent Judgment & Permanent Injunction in Firearm Patent Case
Que souhaitez-vous faire ensuite ?
Choisissez votre parcours en fonction de vos besoins actuels :
📋 Résumé de l'affaire
| Nom de l'affaire | Glock Inc. v. Polymer80, Inc. |
| Numéro de dossier | 3:23-cv-00086 (D. Nev.) |
| Tribunal | U.S. District Court, District of Nevada |
| Durée | Mar 2023 – Mar 2024 1 year 0 months |
| Résultat | Plaintiff Win — Permanent Injunction |
| Brevets en cause | |
| Produits incriminés | Catch device for the breech of a pistol (Polymer80 components) |
Aperçu du dossier
Les parties
⚖️ Demandeur
U.S. subsidiary of Glock Ges.m.b.H., Austrian manufacturer widely recognized as one of the world’s most influential pistol developers.
🛡️ Défendeur
Nevada-based manufacturer of polymer firearm frames and components, including “80%” receiver products.
Le brevet en cause
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
Vous concevez un produit similaire ?
Check if your firearm component design might infringe this or related patents before launch.
Le verdict et l'analyse juridique
Résultat
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.
Principales questions juridiques
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.
Analyse de la liberté d'exploitation (FTO)
This case highlights critical IP risks in firearm component design. Choose your next step:
📋 Comprendre l'impact de cette affaire
Découvrez les risques et les implications spécifiques liés à ce litige.
- Voir tous les brevets liés à ce domaine technologique
- Découvrez quelles sont les entreprises les plus actives dans le domaine des brevets d'utilité
- Understand claim construction patterns for mechanical components
🔍 Vérifier les risques liés à mon produit
Run a comprehensive FTO analysis for your own firearm technology or product.
- Saisissez la description de votre produit ou ses caractéristiques techniques.
- L'IA identifie les brevets susceptibles de constituer un obstacle
- Obtenir un rapport d'évaluation des risques exploitable
Zone à haut risque
Breech catch devices & pistol mechanisms
Component-level IP Risk
Aftermarket parts are vulnerable
Utility Patent Enforcement
Strong for core mechanical inventions
✅ Points clés à retenir
Consent judgments with permanent injunctions can deliver powerful enforcement outcomes without the cost and uncertainty of a full trial.
Rechercher la jurisprudence connexe →Multi-firm plaintiff teams signal enforcement seriousness and can accelerate settlement timelines.
Explorer les stratégies contentieuses →Component-level utility patents (e.g., breech catch devices) are enforceable against aftermarket manufacturers.
Analyser la portée de la réclamation →Nevada District Court is an available and active venue for firearm IP disputes involving Nevada-based defendants.
Consulter les documents judiciaires →Foire aux questions
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.
Prêt à renforcer votre stratégie en matière de brevets ?
Rejoignez plus de 18 000 professionnels de la propriété intellectuelle qui utilisent PatSnap Eureka pour effectuer des recherches d'antériorité, rédiger des brevets et analyser le paysage concurrentiel avec une précision optimisée par l'IA.
Références
- U.S. District Court for the District of Nevada — Case 3:23-cv-00086
- Google Patents — U.S. Patent No. US9933222B2
- Office américain des brevets et des marques — Ressources sur les brevets
- Cornell Legal Information Institute — Federal Patent Law
- PatSnap — Solutions de veille en matière de propriété intellectuelle pour les cabinets d'avocats
Cet article est publié à titre purement informatif et ne constitue en aucun cas un avis juridique. Toutes les informations relatives aux affaires sont tirées de dossiers judiciaires accessibles au public. Pour en savoir plus sur les fonctionnalités de la plateforme, rendez-vous sur PatSnap.