General Information by Subject - E
A B C D E F G H I J L M N O P R S T U
-E-
| Subject | Telephone | Fax | TTY |
|---|---|---|---|
| Electronic Business Center, Patent (P-EBC)
See Patent Electronic Business Center |
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| Electrical Examining Groups See Patent Technology Centers |
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| Electronic Filing System
See Patent Electronic Business Center |
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| Electronic Information Products (OCIO)
Send e-mail to: ipd@uspto.gov See PISG Web page |
571-272-5600 | 571-273-0110 | |
| Employee Locator See Employee Locator |
800-786-9199 571-272-1000 |
571-272-9950 | |
| Employment Verification | 571-272-6000 | ||
| Enrollment and Discipline, Office of | 571-272-4097 | 571-273-0074 | |
| Attorneys/Agents Registered to Practice Before USPTO (Attorney Roster) |
571-272-4097 | 571-273-0074 | |
| Attorneys, Conduct of | 571-272-4097 | ||
| Exam Information for Registration to Practice in Patent Cases Before the U.S. Patent and Trademark Office See General Requirements for Admission to the examination |
571-272-4097 | ||
| Equal Employment Opportunity and Diversity, Office of | 571-272-8292 | 517-273-0154 | 571-272-7149 |
| Estimated Patent Publication Date See Application Assistance Unit |
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| Examining Groups, Patent
See Patent Technology Centers |
