What types of documents other than assignments can be recorded with the USPTO?

This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice.

The USPTO records various documents related to patents and patent applications, including:

• Licenses
• Security interests
• Liens
• Options
• Mortgages
• Name changes
• Mergers
• Change of entity status

According to MPEP 313: Other documents relating to interests in patents or applications will be recorded as provided in 37 CFR 3.11. This includes a wide range of documents that affect the ownership or rights associated with patents and applications.

For more information on licenses, visit: licenses.

For more information on patent documents, visit: patent documents.

For more information on security interests, visit: security interests.