USPTO serial 87196810
ARCELLX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- CHANG, KATHERINE S
- Law office
- TMO LAW OFFICE 115 - EXAMINING ATTORNEY ASSIGNED
What this means
These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances. If abandonment was unintentional, consult counsel about a petition to revive. Otherwise file a new application if protection is still needed.
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Owner
Germantown, MD
Redwood City, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Aaron D. Hendelman
Aaron D. Hendelman Wilson Sonsini Goodrich & Rosati650 Page Mill RoadPalo Alto, CA 94304-1050United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Biological preparations for the treatment of cancer using genetically engineered cells; pharmaceutical preparations for targeting tissues based on select tissue markers and ligands; pharmaceutical preparations for the purpose of binding ligands using receptors; pharmaceutical preparations for immunotherapy using genetically engineered cells | ACTIVE | — |
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 |
|---|---|---|---|
| Feb 13, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 13, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Feb 13, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 7, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 7, 2023 | 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. |
| Jul 7, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 3, 2022 | 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. |
| Feb 3, 2022 | 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. |
| Jul 23, 2021 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Jul 23, 2021 | 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. |
| Jul 23, 2021 | CNFR | SU - 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. |
| Jul 14, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 14, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 13, 2021 | ALIE | ASSIGNED TO LIE | — |
| Jun 7, 2021 | 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 7, 2020 | GSPS | NOTIFICATION OF SU - PRIORITY ACTION E-MAILED | — |
| Dec 7, 2020 | GSPR | SU - PRIORITY ACTION E-MAILED | — |
| Dec 7, 2020 | SPRA | SU - PRIORITY ACTION WRITTEN | — |
| Nov 17, 2020 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 16, 2020 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 16, 2020 | 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. |
| May 14, 2020 | 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. |
| May 14, 2020 | 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. |
| May 14, 2020 | CNRT | SU - 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. |
| Apr 27, 2020 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Apr 20, 2020 | IUAF | USE AMENDMENT FILED | — |
| Apr 20, 2020 | 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. |
| Oct 25, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 24, 2019 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Oct 21, 2019 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 15, 2019 | EXT5 | SOU EXTENSION 5 FILED | — |
| Oct 15, 2019 | 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. |
| Oct 15, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 15, 2019 | 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. |
| Oct 15, 2019 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 15, 2019 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 15, 2019 | 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. |
| Oct 15, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 15, 2019 | 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. |
| Oct 15, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 19, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 17, 2019 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Apr 17, 2019 | EXT4 | SOU EXTENSION 4 FILED | — |
| Apr 17, 2019 | 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. |
| Oct 13, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 11, 2018 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Oct 11, 2018 | EXT3 | SOU EXTENSION 3 FILED | — |
| Oct 11, 2018 | 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. |
| Apr 14, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 12, 2018 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Apr 12, 2018 | EXT2 | SOU EXTENSION 2 FILED | — |
| Apr 12, 2018 | 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. |
| Oct 13, 2017 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 11, 2017 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 11, 2017 | EXT1 | SOU EXTENSION 1 FILED | — |
| Oct 11, 2017 | 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. |
| Apr 18, 2017 | 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 21, 2017 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 21, 2017 | 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 1, 2017 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 18, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 17, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 13, 2016 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 11, 2016 | NWAP | NEW APPLICATION ENTERED | — |