Time Limitations often range from three years from the date of disclosure to five years from the termination or expiration of the NDA. It should specify the duration of the confidentiality obligations;; It should address post-expiration or termination handling of the information (e.g.Cotler Law LLC is experienced in drafting non-compete agreements in a variety of industries ranging from consumer products to healthcare. This is an agreement that is used to protect the disclosure of information that a party deems confidential or proprietary. Definition: A Perpetual NDA has no expiry date, meaning that the obligations of confidentiality continue indefinitely. Fill out the form below to share the job The Who, What, and When on Illinois Employment Agreements Under the Workplace Transparency Act.