A Combined Declaration of Use or Excusable Nonuser and Application for Renewal of Registration of Mark is a document used by businesses to register their trademarks with the U.S. Patent and Trademark Office (USPTO). This document is required for businesses to keep their trademarks valid and enforceable. The document contains the information necessary to show that the trademark is still being used in commerce and to demonstrate that the business has not abandoned its mark. It also serves to renew the trademark registration and provide evidence that it is still being used in the marketplace. There are two types of Combined Declaration of Use or Excusable Nonuser and Application for Renewal of Registration of Mark documents: the Standard Renewal Application and the Intent-To-Use Renewal Application. The Standard Renewal Application is used when the trademark is actively being used in commerce and requires proof of use in the form of specimens showing the mark in use. The Intent-To-Use Renewal Application is used when a business is not currently using the mark but plans to use it in the near future. This requires the applicant to demonstrate their intent to use the mark in commerce in the near future.