Filing made easier

EFS Web Advice: EFS Web Logo

Make filing for a patent easy!  Register in 3 simple steps.

Benefits of registration allows users of the Electronic Filing System (EFS-Web) the ability to 1) electronically save materials being created for submission and 2) to file follow-on materials.  

By associating applications to your customer number and registered account, the Private Patent Application Information Retrieval (PAIR) system enables reviewing the status of your unpublished submissions and to track patent applications online.

For filing assistance, contact the Electronic Business Center (EBC).

First Inventor to File (FITF) Resources

The first inventor to file (FITF) provision of the America Invents Act transitions the U.S. to a first-inventor-to-file system from a first-to-invent system and became effective on March 16, 2013. The provision introduced changes to 35 U.S.C. § 102 that impact patent prosecution directly. This

Patents 4 Patients - Closed

This program provided a fast-track review for cancer immunotherapy-related patent applications without the need for a petition fee. Applications were advanced out of turn for examination, resulting in accelerated review.

Patent Statistics

USPTO Data Visualization Center -- Patents Dashboard General Patent Statistics Patent Pendency Model (A Simulation Tool that predicts production output based on actual historical data and input assumptions) First Office Action Estimator - Check current estimates on how long it will take for a first