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Priority review Enforcement Amended Final

Guangdong Cell Biotechnology Ltd v. Sudhof - Motion to Dismiss

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Filed October 17th, 2025
Detected March 28th, 2026
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Summary

The U.S. District Court for the Northern District of California has filed a motion to dismiss in the case of Guangdong Cell Biotechnology Ltd v. Sudhof. The motion was filed on March 28, 2026, with a hearing scheduled for May 12, 2026.

What changed

The U.S. District Court for the Northern District of California has received a motion to dismiss filed by Guangdong Cell Biotechnology Ltd. in the civil case Guangdong Cell Biotechnology Ltd v. Sudhof (Case Number 5:25-cv-08953-VKD). This filing indicates a significant procedural development in the ongoing litigation, with the defendant seeking to have the case dismissed.

Parties involved in this case, particularly the plaintiff, should be aware of the upcoming deadlines for responses (due April 13, 2026) and replies (due April 20, 2026) to the motion. The hearing for the motion to dismiss is scheduled for May 12, 2026. Legal counsel should review the motion and prepare their arguments accordingly to ensure compliance with court procedures and deadlines.

What to do next

  1. Review motion to dismiss and supporting documents by 04/13/2026
  2. Prepare and file response to motion to dismiss by 04/13/2026
  3. Prepare and file reply brief by 04/20/2026

Source document (simplified)

Guangdong Cell Biotechnology Ltd v. Sudhof

Case Number: 5:25-cv-08953-VKD Judge: DeMarchi, Virginia K. Location: San Jose Case Type: Civil Case Basis: Federal Question Nature of Suit: Contract: Other Date Filed:

October 17, 2025

Last Filing Date:

March 27, 2026

View Publicly Available Documents Case Summary No summary of this case is available

Recent Filings

| Date Filed | Docket Number | Document Description |
| --- | --- | --- |
| 03-28-26 | 33 | MOTION to Dismiss filed by Guangdong Cell Biotechnology Ltd. Motion to Dismiss Hearing set for 5/12/2026 10:00 AM in San Jose, Courtroom 2, 5th Floor. Responses due by 4/13/2026. Replies due by 4/20/2026. (Attachments: # (1) Proposed O |
| 03-28-26 | 34 | MOTION to Strike filed by Guangdong Cell Biotechnology Ltd. Motion Hearing set for 5/12/2028 10:00 AM in San Jose, Courtroom 2, 5th Floor before Magistrate Judge Virginia K. DeMarchi. Responses due by 4/13/2026. Replies due by 4/20/202 |
| 03-28-26 | 35 | MOTION for Leave to File filed by Guangdong Cell Biotechnology Ltd. (Attachments: # (1) Proposed Order)(Yao, Xiaoyi) |
| 03-27-26 | 32 | ADR Clerk's Notice Appointing Jeffrey Knowles as Mediator. (af, COURT STAFF) |
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Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
N.D. California
Filed
October 17th, 2025
Compliance deadline
April 13th, 2026 (16 days)
Instrument
Enforcement
Legal weight
Binding
Stage
Final
Change scope
Substantive
Document ID
5:25-cv-08953-VKD
Docket
5:25-cv-08953-VKD

Who this affects

Applies to
Legal professionals
Activity scope
Civil Litigation
Geographic scope
California US-CA

Taxonomy

Primary area
Judicial Administration
Operational domain
Legal
Topics
Contract Law Civil Procedure

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