How can you obtain a certified copy of a trademark registration?

To obtain a certified copy of a trademark registration, the correct method is typically by submitting a request through the Trademark Status and Document Retrieval (TSDR) system, specifically by selecting options there that pertain to certification requests.

When a requester seeks a certified copy, using the TSDR system is the most efficient way, as it allows for direct access to registration documents and the ability to order certified copies electronically. While requesting via email may be possible in specific cases, the problem implies a method that is universally applicable and the TSDR system is designed specifically for this purpose. Visiting the USPTO office in person can also be done, but it is not the most common or efficient way to obtain a certified copy compared to using TSDR. Filing a new trademark application does not relate to obtaining certified copies at all, as it involves a completely different process aimed at registering new marks rather than retrieving existing registration documents.