PatentDED1:24-cv-00005

Alexion Pharmaceuticals, Inc. v. Samsung Bioepis Co. Ltd.

Summary

Alexion Pharmaceuticals sues Samsung Bioepis for allegedly infringing its patent rights.

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
  • McCarter & English, LLPAlexandra M. Joyce, Daniel M. Silver, Maliheh Zare
  • Independent counselAndrew J. Cochran, Gerald J. Flattmann , Jr.
For the defendant
Court
DED
Docket no.
1:24-cv-00005
Nature of suit
Patent
Filed
2024-01-03
Last filing
2024-09-05

Cause

35:271 Patent Infringement

Entities in this case

Docket entries

  1. 2024-05-22

    SO ORDERED, re 64 Stipulation and Order Regarding Briefing Schedule filed by Samsung Bioepis Co. Ltd. Signed by Judge Gregory B. Williams on 5/22/2024. (lnb)

  2. 2024-05-14

    USCA Notice of Appeal and Docket Transmitted

  3. 2024-05-10

    Document Unsealed

  4. 2024-05-10

    Document Unsealed -- 57 Memorandum Order. (ntl)

  5. 2024-03-18

    CORRECTING ENTRY: Corrected documents added to D.I. 20-21 per request of counsel. (ntl)

  6. 2024-03-15

    Pro Hac Vice Attorney Andrew J. Cochran for Alexion Pharma International Operations Ltd. and Alexion Pharmaceuticals, 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. (mpb)

  7. 2024-02-27

    Pro Hac Vice Attorney Brianna Patterson for Samsung Bioepis 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. (mpb)

  8. 2024-02-27

    SO ORDERED, re 32 MOTION for Pro Hac Vice Appearance of Attorney Brianna Patterson filed by Samsung Bioepis Co. Ltd. Signed by Judge Gregory B. Williams on 2/27/24. (ntl)

  9. 2024-02-22

    Pro Hac Vice Attorney Jonathan R. Davies for Samsung Bioepis 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. (apk)

  10. 2024-02-22

    Add Attorneys - PHV only

  11. 2024-02-21

    Add Attorneys - PHV only

  12. 2024-02-21

    Pro Hac Vice Attorneys Orion Armon and Daniel J. Knauss for Samsung Bioepis 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. (mpb)

  13. 2024-02-20

    Add Attorneys - PHV only

  14. 2024-02-20

    SO ORDERED

  15. 2024-02-20

    SO ORDERED, re 26 STIPULATION TO EXTEND TIME to asnwer, move, or otherwise respond to Defendant/Counterclaim Plaintiff Samsung Bioepis Co., Ltd.'s counterclaims to March 14, 2024 filed by Alexion Pharmaceuticals, Inc., Alexion Pharma International Operations Ltd. Signed by Judge Gregory B. Williams on 2/20/24. (ntl)

  16. 2024-02-20

    Pro Hac Vice Attorney Michelle S. Rhyu for Samsung Bioepis 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. (mpb)

  17. 2024-02-09

    SO ORDERED, re 13 MOTION for Pro Hac Vice Appearance of Attorney Michelle S. Rhyu, Daniel J. Knauss, Orion Armon, and Jonathan Davies filed by Samsung Bioepis Co. Ltd. Signed by Judge Gregory B. Williams on 2/9/24. (ntl)

  18. 2024-01-23

    SO ORDERED, re 10 STIPULATION TO EXTEND TIME for Defendant to respond to Complaint to February 8, 2024 filed by Samsung Bioepis Co. Ltd. Signed by Judge Gregory B. Williams on 1/23/24. (ntl)

  19. 2024-01-22

    SO ORDERED, re 8 MOTION for Pro Hac Vice Appearance of Attorney Gerald J. Flattmann, Jr. and Andrew J. Cochran filed by Alexion Pharmaceuticals, Inc., Alexion Pharma International Operations Ltd. Signed by Judge Gregory B. Williams on 1/22/24. (ntl)

  20. 2024-01-10

    Case Assigned to Judge Gregory B. Williams. Please include the initials of the Judge (GBW) after the case number on all documents filed. (rjb)

Docket history from CourtListener/RECAP — most recent first.

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