In an article on their website, Portland law firm Swider Medeiros Haver describes changes to Oregon's non-compete laws, including:

• The employer must inform the employee of the agreement’s requirements in a written employment offer received by the employee at least two weeks before the first day of employment, or


• The agreement is entered into upon a bona fide advancement of the employee if the requirements are disclosed in a written notice of advancement at least two (2) weeks prior to the effective date of the employee’s advancement.

Plus, there are some minimum-income requirements.