The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to
the official website and that any information you provide is
encrypted and transmitted securely.
Planned Events
Electronic Filing System-Web (EFS-Web) Maintenance
The USPTO will perform maintenance on EFS-Web beginning at 8 p.m., Thursday, June 23 and ending at 1 a.m., Friday, June 24 ET.
During the maintenance period, EFS-Web will be unavailable. Please use Patent Center to electronically file patent applications.
Posted at 03:36AM Jun 23, 2022 in Planned Events |
