What information can be provided in response to status inquiries?

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 has strict guidelines on the information that can be provided in response to status inquiries. MPEP 203.08 states:

“In no event will the following information be given over the telephone: (A) Filing date of applications; (B) Whether an application has been allowed, abandoned, or issued; (C) The date of allowance, abandonment or issue; and (D) Whether an assignment has been recorded.”

This policy is designed to protect the privacy and confidentiality of patent applications. Applicants or their representatives must use official channels, such as Private PAIR or written requests, to obtain such specific information.