PatentTXED2:23-cv-00521

Barco, Inc. v. Yealink (USA) Network Technology Co., Ltd.

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Summary

Barco and Barco, Inc. sued Yealink and Yealink (USA) over patent infringement in the U.S. District Court for the Eastern District of Texas. The case involves allegations that Yealink's technology infringes one or more patents held by Barco, though the specific patent numbers and technology at issue are not identified in the court record provided.

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Counsel of record

For the plaintiff
For the defendant
Court
TXED
Docket no.
2:23-cv-00521
Nature of suit
Patent
Judge
Rodney Gilstrap
Filed
2023-11-14
Last filing
2026-09-25

Cause

35:271 Patent Infringement

Entities in this case

Parties

Barco NV (plaintiff) Barco, Inc. (plaintiff) Yealink Network Technology Co., Ltd. (defendant) Yealink (USA) Network Technology Co., Ltd. (defendant) Hon. David Folsom (mediator) Michael Dean Paul (technical advisor)

Docket entries

  1. 2025-09-22

    Set/Reset Hearings

  2. 2025-08-15

    Set/Reset Hearings

  3. 2025-08-13

    Notice of Deficiency

  4. 2025-08-06

    Notice of Hearing

  5. 2025-06-10

    Notice of Hearing

  6. 2025-02-24

    NOTICE of Hearing on Motion 75 SECOND MOTION to Compel Defendants' Document Production and Interrogatory Responses : Motion Hearing RESET for 3/11/2025 at 03:00 PM before Magistrate Judge Roy S. Payne. *Note that only the TIME has changed*(bga)

  7. 2025-02-18

    Notice of Hearing on Motion

  8. 2025-02-18

    NOTICE of Hearing on Motion 75 SECOND MOTION to Compel Defendants' Document Production and Interrogatory Responses : Motion Hearing set for 3/11/2025 at 01:30 PM before Magistrate Judge Roy S. Payne. (bga)

  9. 2025-02-06

    NOTICE of Hearing:Markman Hearing RESET for 3/11/2025 at 01:30 PM before Magistrate Judge Roy S. Payne. *Note that only the TIME has changed*(bga)

  10. 2025-02-06

    Notice of Hearing

  11. 2024-11-01

    NOTICE of Hearing on Motion 45 MOTION to Compel DEFENDANTS DOCUMENT PRODUCTION AND INTERROGATORY RESPONSES : Motion Hearing set for 11/15/2024 at 09:00 AM before Magistrate Judge Roy S. Payne. (bga)

  12. 2024-03-26

    Scheduling Conference/Case Management Conference

  13. 2024-03-25

    Minute Entry for proceedings held before District Judge Rodney Gilstrap: Scheduling Conference/Case Management Conference held on 3/25/2024. Counsel for the parties appeared. Court asked whether they consented to trial before the U.S. Magistrate Judge. Court proceeded to give counsel Claim Construction and Jury Selection/Trial dates. (Court Reporter Shawn McRoberts) (aeb)

  14. 2024-02-14

    Notice of Hearing

  15. 2024-02-14

    NOTICE of Hearing: In-Person Scheduling/Case Management Conference originally set for 3/26/2024 is RESET for 3/25/2024 at 10:00 AM in Ctrm 106 (Marshall) before District Judge Rodney Gilstrap. (aeb)

  16. 2024-01-30

    Defendant's Unopposed FIRST Application for Extension of Time to Answer Complaint is granted pursuant to Local Rule CV-12 for Yealink Network Technology Co., Ltd. to 3/14/2024. 16 Days Granted for Deadline Extension.( ch, )

  17. 2024-01-30

    Defendant's Unopposed FIRST Application for Extension of Time to Answer Complaint is granted pursuant to Local Rule CV-12 for Yealink (USA) Network Technology Co., Ltd. to 3/14/2024. 45 Days Granted for Deadline Extension.( ch, )

  18. 2024-01-30

    Application Granted for Extension of Time to Answer Complaint

  19. 2023-11-14

    Case Assigned/Reassigned

  20. 2023-11-14

    Notice of Magistrate Availability

Docket history from CourtListener/RECAP — most recent first.

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View on CourtListener →Open in feed →Last updated 2026-09-27