PatentDED1:24-cv-00579Closed

Seoul Semiconductor Co., Ltd. v. Technical Consumer Products, Inc.

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Summary

Seoul Semiconductor sues Technical Consumer Products for infringing its patent technology.

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

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Coverage vs realityNo signal

Counsel of record

For the plaintiff
For the defendant
  • Independent counselArthur P. Licygiewicz, Brett McKean, Catherine J. Garza +3 more
  • McCarter & English, LLPAlexandra M. Joyce, Daniel M. Silver, Maliheh Zare
Court
DED
Docket no.
1:24-cv-00579
Nature of suit
Patent
Filed
2024-05-13
Last filing
2026-01-27
Terminated
2026-01-26

Cause

35:271 Patent Infringement

Entities in this case

Parties

Seoul Viosys Co., Ltd. (plaintiff) Seoul Semiconductor Co., Ltd. (plaintiff) Technical Consumer Products, Inc. (defendant)

Docket entries

  1. 2025-08-12

    Add Attorneys - PHV only

  2. 2025-08-12

    Pro Hac Vice Attorney Michael B. Eisenberg for Seoul Semiconductor Co., Ltd. & Seoul Viosys Co., Ltd. added for electronic noticing. Pursuant to Local Rule 83.5 (d)., Delaware counsel shall be the registered users of CM/ECF and shall be required to file all papers. (slk)

  3. 2025-08-11

    Pro Hac Vice Attorney Duncan Waldrop for Technical Consumer Products, Inc. added for electronic noticing. Pursuant to Local Rule 83.5 (d)., Delaware counsel shall be the registered users of CM/ECF and shall be required to file all papers. (oam)

  4. 2025-08-11

    Add Attorneys - PHV only

  5. 2025-05-29

    -District Court Pro Hac Vice Fee - 01 Attorney Credit Card Payment

  6. 2025-05-27

    Oral Order AND ~Util - Set Deadlines AND ~Util - Set Hearings

  7. 2025-05-22

    Add Attorneys - PHV only

  8. 2025-05-22

    -District Court Pro Hac Vice Fee - 01 Attorney Credit Card Payment

  9. 2024-10-30

    Oral Order AND ~Util - Set Deadlines

  10. 2024-10-30

    Oral Order

  11. 2024-10-30

    -District Court Pro Hac Vice Fee - 01 Attorney Credit Card Payment

  12. 2024-10-30

    Order

  13. 2024-10-29

    Add Attorneys - PHV only

  14. 2024-09-27

    Oral Order AND ~Util - Set Deadlines AND ~Util - Set Hearings

  15. 2024-06-21

    Order AND ~Util - Set Deadlines AND ~Util - Terminate Motions

  16. 2024-05-22

    Add Attorneys - PHV only

  17. 2024-05-20

    -District Court Pro Hac Vice Fee - 04 Attorneys Credit Card Payment

  18. 2024-05-15

    Case Assigned/Reassigned

  19. 2024-05-15

    -District Court Pro Hac Vice Fee - 02 Attorneys Credit Card Payment

  20. 2024-05-15

    Case Assigned to Judge J. Nicholas Ranjan of the United States District Court for the Western District of Pennsylvania. Please include the initials of the Judge (JNR) after the case number on all documents filed. (nms)

Docket history from CourtListener/RECAP — most recent first.

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View on CourtListener →Open in feed →Last updated 2026-05-19