What notice does the USPTO issue when granting a filing date for a supplemental examination request?

When the USPTO grants a filing date to a supplemental examination request, it issues a formal notice to the patent owner. According to MPEP 2812.01: “If the request is granted a filing date, the Office will mail a ‘Notice of Supplemental Examination Request Filing Date’.” This notice serves as official confirmation that the supplemental examination…

Read More

What happens if a proper corrected request is timely filed for supplemental examination?

When a proper corrected request is timely filed for supplemental examination, it establishes the filing date for the supplemental examination request. The MPEP states, “If a proper corrected request is timely filed, the filing date of the supplemental examination request will be the receipt date of the corrected request. The Office will mail a Notice…

Read More