Zest Maps Inc. has initiated a trademark infringement lawsuit against DoorDash Inc., a Delaware corporation, in the U.S. District Court for the Northern District of California. The complaint, filed on March 24, 2026, under case number 3:26-cv-02538, asserts a federal question basis for the suit. The specific nature of the trademark dispute is detailed within the complaint, which is publicly available.

This filing signifies the commencement of litigation. DoorDash Inc. will be required to formally respond to the complaint within a legally prescribed timeframe. Failure to respond appropriately could result in a default judgment against DoorDash. Compliance officers should monitor case developments, particularly if their organization has any involvement with either Zest Maps Inc. or DoorDash Inc. concerning intellectual property or branding.