What are the guidelines for status inquiries in patent applications?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-09

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 MPEP provides specific guidelines for status inquiries in patent applications:

  • Status inquiries are encouraged to be made via the Patent Application Information Retrieval (PAIR) system at https://www.uspto.gov/patents/apply/checking-application-status/check-filing-status-your-patent-application.
  • If PAIR is unavailable or the inquiry cannot be answered by PAIR, applicants can contact the Technology Center (TC) customer service center.
  • The MPEP states: Applicants and other individuals with limited Internet access may contact the TC customer service center at (571) 272-3900.
  • For reexamination proceedings, status inquiries should be directed to the Central Reexamination Unit (CRU) at (571) 272-7705.

It’s important to follow these guidelines to ensure efficient processing of status inquiries.

Topics: MPEP 200 – Types and Status of Application; Benefit and Priority Patent Law Patent Procedure
Tags: Disclosure Individuals, Disclosure Timing, Materiality Standard, Prima Facie Case