Intellectual Property Ownership Guide

Who owns the IP? The answer depends on who created it, their relationship to your business, and what agreements are in place. Work through these scenarios to understand ownership in common business situations, then consult the reference table.

Quick Reference: IP Ownership by Scenario

ScenarioDefault OwnerHow to Change
W-2 employee creates work within scope of jobEmployerCannot be changed — statutory work-for-hire
Employee creates work on own time, own tools, unrelated to jobEmployeeWritten assignment agreement (CA/WA have limits)
Contractor creates work (no written agreement)ContractorWritten IP assignment clause required
Contractor creates work with work-for-hire clauseCompanyMust be in one of 9 statutory categories
Two parties jointly develop productJointJoint development agreement can allocate rights
Founder brings IP into new company (no assignment)Founder personallyIP assignment to company at formation
Software built using open-source (GPL) componentsComplexGPL may require open-sourcing derivative works
AI-generated content (no human authorship)UnclearCopyright Office generally denies registration
Work created before employment startsIndividualCarve out in employment agreement
Invention made using company resourcesDisputedDepends on state law + employment agreement