Qt Company v. Autodesk - Copyright Infringement
Summary
The Qt Company and The Qt Company Oy filed a copyright infringement complaint against Autodesk, Inc. in the Northern District of California (Case No. 3:26-cv-02925) on April 3, 2026. The complaint, accompanied by Exhibit A, alleges copyright violations related to Qt software. Autodesk must respond through the federal court litigation process.
What changed
The Qt Company and The Qt Company Oy initiated a federal copyright lawsuit against Autodesk, Inc. in the Northern District of California, Case No. 3:26-cv-02925, filed on April 3, 2026. The complaint alleges copyright infringement concerning Qt software, and the plaintiffs filed the complaint along with supporting documentation including Exhibit A, a corporate disclosure statement, and requests for pro hac vice admission of outside counsel. An administrative motion to file documents under seal was also filed, indicating potential confidential information in the pleadings.
Autodesk, Inc. must respond to the complaint through the federal litigation process, either by filing an answer, a motion to dismiss, or engaging in settlement negotiations. The case will proceed through discovery, and potential outcomes include settlement, summary judgment, or trial. Technology companies operating in the software industry should note this action as an example of copyright enforcement activity in the software development space.
Source document (simplified)
The Qt Company et al v. Autodesk, Inc.
Case Number: 3:26-cv-02925 Location: San Francisco Case Type: Civil Case Basis: Federal Question Nature of Suit: Copyright Date Filed:
April 3, 2026
Last Filing Date:
April 3, 2026
View Publicly Available Documents Case Summary No summary of this case is available
Recent Filings
| Date Filed | Docket Number | Document Description |
| --- | --- | --- |
| 04-03-26 | 1 | COMPLAINT against Autodesk, Inc. ( Filing fee $ 405, receipt number ACANDC-21833851.). Filed by The Qt Company, The Qt Company Oy. (Attachments: # (1) Exhibit A)(Dowd, James) |
| 04-03-26 | 3 | Proposed Summons. (Coviello, Arthur) |
| 04-03-26 | 4 | Administrative Motion to File Under Seal filed by The Qt Company, The Qt Company Oy. (Attachments: # (1) Declaration of Arthur W. Coviello in Support, # (2) Exhibit 1 - Unredacted Version of Complaint, # (3) Exhibit 2 - Unredacted Versio |
| 04-03-26 | 5 | Corporate Disclosure Statement by The Qt Company, The Qt Company Oy identifying Other Affiliate Qt Group Plc for The Qt Company Oy; Other Affiliate The Qt Company Oy for The Qt Company. and Civil Local Rule 3-15 Certification of Conflicts and I |
| 04-03-26 | 6 | MOTION for leave to appear in Pro Hac Vice ( Filing fee $ 328, receipt number ACANDC-21834192.) filed by The Qt Company, The Qt Company Oy. (Pirozzolo, Lisa) |
| 04-03-26 | 7 | MOTION for leave to appear in Pro Hac Vice ( Filing fee $ 328, receipt number ACANDC-21834209.) filed by The Qt Company, The Qt Company Oy. (Tuttle Newman, Jacob) |
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