An Oregon Assumed Business Name — Amendment is a legal document that is filed with the Oregon Secretary of State to modify an existing assumed business name. This document is typically used when a business owner wants to make changes to an existing assumed business name, such as changing the name or address associated with the business. There are three types of Oregon Assumed Business Name — Amendment: Amended Statement, Amendment of Statement, and Cancellation of Amendment. The Amended Statement is used to make changes to the original statement, the Amendment of Statement is used to make additional changes to the original statement, and the Cancellation of Amendment is used to cancel an amendment and revert to the original statement.