TrademarkTXED4:26-cv-00271

Under Armour, Inc. v. Infinity RL 2000 Inc.

Summary

Under Armour sues Infinity RL 2000 for trademark infringement in Texas federal court.

Summary generated by AI from public docket data. Verify against the original filing before relying on it.

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Counsel of record

For the plaintiff
Court
TXED
Docket no.
4:26-cv-00271
Nature of suit
Trademark
Judge
Campbell Barker
Filed
2026-03-17
Last filing
2026-06-18

Cause

15:1114 Trademark Infringement

Entities in this case

Parties

Infinity RL 2000 Inc. Under Armour, Inc.

Docket entries

  1. #52026-06-18

    WAIVER OF SERVICE Returned Executed by Under Armour, Inc.. Infinity RL 2000 Inc. waiver sent on 6/18/2026, answer due 8/17/2026. (Thames, Earl) (Entered: 06/18/2026)

  2. 2026-03-20

    Case Assigned/Reassigned

  3. 2026-03-20

    Clerk's New Suit Notice

  4. #42026-03-19

    STANDING ORDER Regulating Practice in Civil Cases. Signed by District Judge J. Campbell Barker on 1/21/2026. (jmb) (Entered: 03/20/2026)

  5. #32026-03-19

    Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Under Armour, Inc. identifying Interested Party BlackRock Inc, Interested Party Fairfax Financial Holdings Limited for Under Armour, Inc.. (Thames, Earl) (Entered: 03/19/2026)

  6. #22026-03-19

    Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Thames, Earl) (Entered: 03/19/2026)

  7. #12026-03-19

    COMPLAINT against Infinity RL 2000 Inc. ( Filing fee $ 405 receipt number ATXEDC-11434921.), filed by Under Armour, Inc. (Attachments: # 1 Exhibit Exhibit A - Registration Certificates, # 2 Exhibit Exhibit B - Images 4.22.25, # 3 Exhibit Exhibit C - Images 7.16.25, # 4 Exhibit Exhibit D - Letter 7.16.25, # 5 Exhibit Exhibit E - Letter 9.12.25, # 6 Exhibit Exhibit F - Images 8.25.25, # 7 Exhibit Exhibit G - Images 10.3.25, # 8 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Thames, Earl) Modified text on 3/19/2026 (rpc). (Entered: 03/19/2026)

  8. 2026-03-19

    Case assigned to District Judge J. Campbell Barker. (jmb)

  9. 2026-03-19

    Case: 4:26-cv-00271-JCB Under Armour, Inc. v. Infinity RL 2000 Inc. was filed on 3/17/2026 and assigned to Judge Barker. The Notice Regarding Consent to Proceed Before Magistrate Judge form is provided via hyperlink. (jmb)

Docket history from CourtListener/RECAP — most recent first.

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View on CourtListener →Open in feed →Last updated 2026-06-18