Which of the following best describes the purpose of the Trademark Status and Document Retrieval database (TSDR)?

The purpose of the Trademark Status and Document Retrieval database (TSDR) is particularly focused on providing access to information regarding trademark registrations. Users can view the status of trademark applications and registered trademarks, access important documents related to those trademarks, and manage their trademark registrations effectively. TSDR serves as a comprehensive tool for applicants, attorneys, and the general public to track the progress of filings, review office actions, and find documentation related to the trademarks, making it an essential resource for understanding and managing trademark rights.

The other options do not fully encapsulate the purpose of TSDR. While creating new trademark applications and storing completed applications might be components of the trademark process, these actions fall outside the main functions of TSDR. Additionally, although international trademark submissions are important, TSDR is specifically tailored for U.S. trademark applications and registrations, not international processes. Therefore, option C is the most accurate representation of the TSDR's intended purpose.