USPTO serial 97603238
E4E
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 28, 2026
- Examiner
- JACKSON, STEVEN W
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jeffrey Brown
Jeffrey Brown MICHAEL BEST & FRIEDRICH LLP444 W. LAKE ST., STE. 3200CHICAGO, IL 60606United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 035 | Providing information in the field of economics | ACTIVE | Feb 14, 2023 |
| 041 | educational services, namely, conducting classes in the field of economics at the university undergraduate and graduate level and providing publications, namely, educational materials in connection therewith; educational services, namely, conducting classes in the field of economics at the university undergraduate and graduate level and providing course materials in connection therewith; providing educational course materials for high school classes in the field of economics; providing training in the field of economics and distribution of educational materials in connection therewith for high school teachers | ACTIVE | Feb 14, 2023 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by The University of Chicago
- Other trademarks owned by The University of Chicago
- Other trademarks owned by The University of Chicago
- Other trademarks in Class 035
- Other trademarks in Class 041
- Similar marks named E4E
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 28, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Apr 28, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Apr 7, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Apr 7, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Apr 7, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Oct 22, 2025 | IUAF | USE AMENDMENT FILED | — |
| Oct 22, 2025 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Apr 22, 2025 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Feb 25, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 25, 2025 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Feb 19, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 5, 2025 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 5, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 4, 2025 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Feb 4, 2025 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Feb 4, 2025 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Feb 4, 2025 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jan 23, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 23, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 23, 2025 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Oct 24, 2024 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Oct 24, 2024 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Oct 24, 2024 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Oct 17, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 17, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 17, 2024 | ALIE | ASSIGNED TO LIE | — |
| Jul 2, 2024 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jul 2, 2024 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Jul 2, 2024 | PETG | PETITION TO REVIVE-GRANTED | — |
| Jul 2, 2024 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| May 2, 2024 | MAB2 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| May 2, 2024 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Oct 9, 2023 | XELG | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | — |
| Oct 9, 2023 | XELR | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | — |
| Jul 7, 2023 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jul 7, 2023 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jul 7, 2023 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jul 5, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 11, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 26, 2022 | NWAP | NEW APPLICATION ENTERED | — |