Shenzhen Xiyou Network Technology Co., Ltd v. The Individuals, Partnerships and Unincorporated Associations Identified on Schedule A

Court

District Court, N.D. Illinois (N.D. Ill.)
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Assigned judge

Jeffrey I. Cummings · 183 cases in index

Docket number

1:25-cv-13916

Cause

15:1125 Trademark Infringement (Lanham Act)
15 U.S.C. § 1125 — Trademark / unfair competition (Lanham Act)

Nature of suit

840 Trademark
Infringement or dilution of a trademark under the Lanham Act.

Jurisdiction

Federal Question

Jury demand

None

Date filed

11/13/2025

Date terminated

01/09/2026

8,039 Trademark cases in this court are indexed here.

Parties

• plaintiff · Shenzhen Dejiayun Network Technology Co., Ltd Cybersecurity · 61 cases
• defendant · The Individuals, Partnerships and Unincorporated Associations Identified on Schedule A · 141 cases

About Trademark Lawsuits

Trademark lawsuits allege infringement or dilution of a brand name, logo, or other mark under the Lanham Act — typically claims that one party's use is likely to confuse consumers about the source of goods or services.

Frequently Asked Questions

What is Shenzhen Xiyou Network Technology Co., Ltd v. The Individuals, Partnerships and Unincorporated Associations Identified on Schedule A?

Shenzhen Xiyou Network Technology Co., Ltd v. The Individuals, Partnerships and Unincorporated Associations Identified on Schedule A is a federal trademark lawsuit filed on 11/13/2025 in the District Court, N.D. Illinois. The case was terminated on 01/09/2026. Trademark lawsuits allege infringement or dilution of a brand name, logo, or other mark under the Lanham Act — typically claims that one party's use is likely to confuse consumers about the source of goods or services.

What type of case is this?

It is classified as “Trademark” under the federal nature-of-suit system. Trademark lawsuits allege infringement or dilution of a brand name, logo, or other mark under the Lanham Act — typically claims that one party's use is likely to confuse consumers about the source of goods or services.

What court is the case in?

The case is in the District Court, N.D. Illinois, docket number 1:25-cv-13916.

When was the case filed?

Shenzhen Xiyou Network Technology Co., Ltd v. The Individuals, Partnerships and Unincorporated Associations Identified on Schedule A was filed on 11/13/2025. It was terminated on 01/09/2026.

What law is the case brought under?

The docket lists the cause as 15 U.S.C. § 1125 — Trademark / unfair competition (Lanham Act).