|Patent EBC > Patent Portals >|
Customer Numbers and Digital Certificates
A USPTO Customer Number is not required for Unregistered eFilers, but you may use one instead of typing in your correspondence address. Both a Customer Number and a Digital Certificate are required before you can use Registered eFiling. Follow the instructions on this page to obtain and use Customer Numbers and Digital Certificates.
How to ... Cookie & JAVA Settings
Setting your web browser to work with session cookies and JAVA applets
How to ... JAVA Installation for Web Browsers
A key component of Private PAIR and EFS-Web is the use of JAVA applets to operate security features. For Registered users, JAVA enables them to login and access their account information online.
How to ... Security & Other Settings
Setting your browser to successfully use Private PAIR
Startup Documentation Pack
System requirements, Quick Start Guide, Overview, and JAVA settings provided in MS Word.
Send questions about USPTO programs and services to USPTO Contact Center(UCC).
Have a suggestion for more material for this customer profile? E-mail suggestions to the email@example.com.While we cannot promise to accommodate all requests , your suggestions will be considered and may lead to other improvements to the web site.