Hyperice v. Meijer: Massage Device Patent Suit Ends in Dismissal
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📋 Case Summary
| Case Name | Hyper Ice, Inc. and Hyperice IP Subco, LLC v. Meijer |
| Case Number | 1:24-cv-03311 (N.D. Ill.) |
| Court | U.S. District Court for the Northern District of Illinois |
| Duration | Apr 2024 – Aug 2024 106 days |
| Outcome | Dismissed without prejudice |
| Patents at Issue | |
| Accused Products | Meijer’s retail distribution of competing percussion massage products |
Case Overview
The Parties
⚖️ Plaintiff
Leading sports recovery technology company headquartered in Irvine, California. The litigation was brought jointly with Hyperice IP Subco, LLC, a subsidiary entity serving as the designated IP holding vehicle.
🛡️ Defendant
Major Midwest-based supercenter retailer operating across six states, with significant consumer electronics and wellness product offerings.
Patents at Issue
This lawsuit centered on **US Patent No. 11,857,482B1** — a patent covering percussion massage device technology — and accused Meijer’s retail distribution of competing products of infringing intellectual property tied to Hyperice’s flagship **Hypervolt** product line.
- • US 11,857,482B1 — Percussion massage device technology underlying Hyperice’s Hypervolt product ecosystem
Developing a similar wellness device?
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The Verdict & Legal Analysis
Outcome
The case was **dismissed without prejudice** pursuant to a joint stipulation under FRCP 41(a)(1)(ii), just 106 days after filing. Each party bears its own attorney’s fees and costs. No damages were assessed, no injunction was entered, and no declaratory judgment of invalidity or non-infringement was issued.
The “without prejudice” designation is legally significant: Hyperice retains the right to re-file the same claims against Meijer in the future, subject to applicable statutes of limitations. This is not a final resolution on the merits.
Key Legal Issues
Given the absence of any court-issued rulings, there is no public judicial record of claim construction disputes, validity challenges, or infringement analysis. The rapid timeline strongly suggests the parties reached a private agreement — whether a licensing arrangement, supply chain modification, or strategic mutual withdrawal — before substantive litigation commenced.
The decision to name Meijer, a retailer with no product development role, rather than the device manufacturer is a recognizable litigation strategy. Retailers carry significant downstream liability under patent law and often have contractual indemnification rights from their suppliers, which can pressure manufacturers into settlements without directly naming them.
Freedom to Operate (FTO) Analysis
This case highlights critical IP risks in the percussive massage device market. Choose your next step:
📋 Understand This Case’s Impact
Learn about the specific risks and implications from this litigation.
- View US11,857,482B1 and its full patent family
- See which companies are most active in percussive therapy patents
- Understand competitive IP enforcement patterns
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High Risk Area
Percussion massage device technology
1 Actively Asserted Patent
US11,857,482B1
Design-Around Options
Possible with careful analysis
✅ Key Takeaways
Stipulated FRCP 41(a)(1)(ii) dismissals without prejudice preserve re-filing rights and are effective tools for preserving negotiating leverage post-settlement.
Search related case law →Retailer defendants in patent cases should immediately activate supplier indemnification provisions to mitigate direct liability.
Explore litigation strategies →Frequently Asked Questions
The case involved US Patent No. 11,857,482B1 (Application No. US17/681,367), covering percussion massage device technology central to Hyperice’s Hypervolt product line.
Both parties filed a joint stipulation under FRCP 41(a)(1)(ii). No court-issued merits ruling was issued. The dismissal likely reflects a private negotiated resolution, though specific terms were not publicly disclosed.
The case establishes no binding precedent but signals active enforcement of Hyperice’s IP portfolio. Competitors and retail distributors in the recovery device space should treat US11,857,482B1 as an enforcement-active patent.
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References
- PACER Case Lookup — 1:24-cv-03311
- USPTO Patent US11,857,482B1 (Google Patents)
- Cornell Legal Information Institute — FRCP 41(a)(1)(ii)
- PatSnap — IP Intelligence Solutions for Law Firms
This article is for informational purposes only and does not constitute legal advice. All case information is drawn from publicly available court records. For platform capabilities, visit PatSnap.