civil-litigation federal-courts

SharkNinja sues Peng Sheng Jialian for patent infringement in District of Massachusetts

26-cv-12126 D. Mass.
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Case Summary

SharkNinja Operating LLC sued Peng Sheng Jialian Co., Ltd. in the District of Massachusetts alleging patent infringement related to household appliances. The plaintiff claims the defendant's products unlawfully use patented technology, seeking injunctive relief and damages. The case is at an early stage with initial pleadings and discovery underway.

No timeline activity recorded yet. This page will grow as rulings and filings land.

Key Issues

  • • Patent infringement
  • • Intellectual property rights
  • • Injunctive relief
  • • Damages calculation
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Docket Snapshot

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Court

D. Mass.

District of Massachusetts · 1st Circuit · MA

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Docket

Not captured

Civil

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Stage

Active litigation

Active

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Filed

Date unavailable

Not in the available feed

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Latest Filing

1:26-cv-12126 SharkNinja Operating LLC et al v. Peng Sheng Jialian Co., Ltd.

Other · May 11, 2026

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Coverage

0 articles

0 sources tracked

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Participants

1 Defendant, 1 Plaintiff, 1 Related Organization

3 linked entities

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Judge

Not assigned in feed

What the record shows

This case is tied to District of Massachusetts, a federal district court in MA.

The newest docket activity we have is a other dated May 11, 2026.

The visible party/entity graph currently includes Peng Sheng Jialian Co., Ltd, SharkNinja Operating LLC and others.

No independent press coverage is attached yet; this page is currently docket-led rather than media-led.

About This Court

District of Massachusetts (D. Mass.) is a federal district court in the 1st Circuit, MA.

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Case Timeline

1 event
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Other May 11, 2026

1:26-cv-12126 SharkNinja Operating LLC et al v. Peng Sheng Jialian Co., Ltd.

The case SharkNinja Operating LLC et al v. Peng Sheng Jialian Co., Ltd. was filed under docket number 1:26-cv-12126. This marks the official start of litigation between SharkNinja and Peng Sheng Jialian, signaling a dispute that will proceed through the court system. Attorneys should monitor this case for developments that could affect intellectual property or commercial competition.

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Sources tracked

0 outlets · 0 articles

Timeline events

1 record on file

Last updated

21 hours, 47 minutes ago

Juryvine aggregates docket entries from PACER/CourtListener, press coverage, and GDELT signals. Ingestion timestamps do not appear in the What Changed feed — that reflects real court activity only.