USPTO serial 88979629
AKERO
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 22, 2020
- Examiner
- LEE, JANET H
- Law office
- Historical data usage
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
South San Francisco, CA, US
Cambridge, MA, US
South San Francisco, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Tiffany D. Gehrke
Tiffany D. Gehrke Marshall, Gerstein & Borun LLP233 S Wacker Drive6300 Willis TowerChicago, IL 60606Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Research and development of pharmaceuticals; clinical research in the field of pharmaceuticals | ACTIVE | Jun 25, 2018 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 30, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Mar 30, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Mar 30, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 6, 2026 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Dec 22, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 7, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 7, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 7, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Dec 1, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 1, 2021 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Dec 1, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 22, 2020 | 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. |
| Nov 19, 2020 | DP1B | 1(B) BASIS DELETED; PROCEED TO REGISTRATION | — |
| Nov 19, 2020 | DPCC | DIVISIONAL PROCESSING COMPLETE | — |
| Nov 19, 2020 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 5, 2020 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Sep 28, 2020 | IUCN | NOTICE OF ALLOWANCE CANCELLED | — |
| Sep 28, 2020 | DRRR | DIVISIONAL REQUEST RECEIVED | — |
| Sep 28, 2020 | ERTD | TEAS REQUEST TO DIVIDE RECEIVED | — |
| Mar 28, 2020 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 26, 2020 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Mar 26, 2020 | EXT1 | SOU EXTENSION 1 FILED | — |
| Mar 26, 2020 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Mar 19, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 19, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 19, 2020 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Mar 19, 2020 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Mar 19, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 19, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 1, 2019 | 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. |
| Aug 6, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 6, 2019 | 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. |
| Jul 17, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 2, 2019 | ALIE | ASSIGNED TO LIE | — |
| Jun 24, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 10, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 10, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 10, 2019 | 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. |
| Dec 13, 2018 | GPRN | NOTIFICATION OF PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Dec 13, 2018 | GPRA | PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Dec 13, 2018 | CPRA | PRIORITY ACTION WRITTEN | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Dec 7, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 30, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 25, 2018 | NWAP | NEW APPLICATION ENTERED | — |