Does E&O Cover Intellectual Property Infringement?
Possibly, if the claim fits the E&O policy’s professional-services grant and no exclusion bars it. E&O is not automatically a substitute for dedicated IP defense or enforcement cover.
Errors and omissions (E&O) is commonly used for professional liability. The NAIC describes E&O as coverage for wrongful practices by professional service providers. A claim that software, design, or consulting work infringed another party's rights may raise an E&O question, but the connection to professional services does not settle coverage. An IP policy may be designed around rights and disputes that the E&O form handles differently.
Read the E&O definition of professional services, covered claim, and wrongful act, then inspect the intellectual-property exclusion and exceptions. Ask whether the specific allegation would qualify for defense and whether settlement or judgment payments are included. Compare claims-made reporting rules, retroactive dates, limits, retentions, and consent requirements. If both an E&O and IP policy may respond, review other-insurance and allocation terms across both contracts. A broker's general description is not an amendment; obtain confirmation in the form or an endorsement if a particular protection is important.
Related Coverage
Providers That List This Coverage
Sources
- Small Business Insurance. National Association of Insurance Commissioners; Other types of business liability insurance. Accessed 2026-09-25.
- Intellectual property insurance. CFC; Opening; Defense; Pursuit of infringers; Contractual indemnity; US-facing product offering. Accessed 2026-09-25.
- FAQ: Professional liability insurance. Texas Department of Insurance; What’s professional liability coverage?; What types of damages…; What’s general liability insurance?; Do I need professional liability… if I have general liability…? Accessed 2026-09-25.
