Integrated circuit topographies

Integrated circuit topographies (ICT) are three-dimensional configurations of electronic circuits found in integrated circuit products or layout designs. Learn about or apply for registration.


Services and information

Guide to integrated circuit topographies

This guide outlines what integrated circuit topographies (ICT) are and how to register them. It is designed to give you the basic information necessary to protect your ICT from being copied by others.

View ICT fees

Check fees for filing an application, transferring an interest and for other services.

Apply for an ICT registration

A registered ICT is protected for up to 10 years. Find out how to file your application.

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