Docket Nexus — Federal court records.
Patent Lawsuit

SharkNinja Operating LLC v. Guangxi Haochen Information Technology Co., Ltd

Patent Open / Active District Court, D. Massachusetts

SharkNinja Operating LLC v. Guangxi Haochen Information Technology Co., Ltd is a federal patent lawsuit filed on 11/26/2025 in the District Court, D. Massachusetts. The case is currently open in the federal court system.

Court
District Court, D. Massachusetts (D. Mass.)
Official Court Website →
Docket number
1:25-cv-13604
Cause
35:271 Patent Infringement
35 U.S.C. § 271 — Patent infringement
Nature of suit
830 Patent
Infringement of a patented invention.
Jurisdiction
Federal Question
Jury demand
Plaintiff
Date filed
11/26/2025

2,287 Patent cases in this court are indexed here.

Parties

Part of a Larger Litigation Pattern

This is one of 2 Patent cases in our index naming Guangxi Haochen Information Technology Co., Ltd — a possible mass-tort or coordinated-litigation cluster.

    About Patent Lawsuits

    Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

    Frequently Asked Questions

    What is SharkNinja Operating LLC v. Guangxi Haochen Information Technology Co., Ltd?

    SharkNinja Operating LLC v. Guangxi Haochen Information Technology Co., Ltd is a federal patent lawsuit filed on 11/26/2025 in the District Court, D. Massachusetts. The case is currently open in the federal court system. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

    What type of case is this?

    It is classified as “Patent” under the federal nature-of-suit system. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

    What court is the case in?

    The case is in the District Court, D. Massachusetts, docket number 1:25-cv-13604.

    When was the case filed?

    SharkNinja Operating LLC v. Guangxi Haochen Information Technology Co., Ltd was filed on 11/26/2025. The case is currently open.

    What law is the case brought under?

    The docket lists the cause as 35 U.S.C. § 271 — Patent infringement.

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    Related Patent Cases

    Source: public U.S. federal court record (docket 71971019).