USPTO serial 87418601
ENSPRYNG
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 20, 2020
- Examiner
- MCMORROW, JANICE LEE
- 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
CHUGAI SEIYAKU KABUSHIKI KAISHA
TOKYO, JP
SOUTH SAN FRANCISCO, CA, US
SOUTH SAN FRANCISCO, CA, US
CHUGAI SEIYAKU KABUSHIKI KAISHA
TOKYO, JP
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Lamara Parnell
Lamara Parnell Procopio, Cory, Hargreaves & Savitch LLP525 B Street, Suite 2200San Diego, CA 92101United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Pharmaceutical preparations for the treatment of neuromyelitis optica spectrum disorder | ACTIVE | Aug 24, 2020 |
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 CHUGAI SEIYAKU KABUSHIKI KAISHA
- Other trademarks owned by GENENTECH, INC.
- Other trademarks owned by GENENTECH, INC.
- Other trademarks owned by CHUGAI SEIYAKU KABUSHIKI KAISHA
- Other trademarks in Class 005
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 29, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Oct 29, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Oct 29, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 25, 2026 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 20, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 28, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Apr 28, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 28, 2025 | 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. |
| Apr 28, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 20, 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. |
| Sep 16, 2020 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Sep 15, 2020 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 11, 2020 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 8, 2020 | IUAF | USE AMENDMENT FILED | — |
| Sep 8, 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. |
| Mar 14, 2020 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 13, 2020 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Feb 13, 2020 | EXT5 | SOU EXTENSION 5 FILED | — |
| Feb 13, 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. |
| Oct 26, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 25, 2019 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Oct 1, 2019 | EXT4 | SOU EXTENSION 4 FILED | — |
| Oct 1, 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. |
| Jun 14, 2019 | ATRQ | ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED | — |
| Jun 14, 2019 | PCBG | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED | — |
| Jun 14, 2019 | APET | ASSIGNED TO PETITION STAFF | — |
| May 20, 2019 | TPAD | TEAS PETITION TO AMEND BASIS RECEIVED | — |
| Mar 16, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 15, 2019 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Mar 12, 2019 | EXT3 | SOU EXTENSION 3 FILED | — |
| Mar 12, 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 6, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 5, 2018 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Oct 1, 2018 | EXT2 | SOU EXTENSION 2 FILED | — |
| Oct 1, 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. |
| Dec 30, 2017 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Dec 29, 2017 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Dec 29, 2017 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Dec 21, 2017 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 21, 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. |
| Oct 10, 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. |
| Aug 15, 2017 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 15, 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. |
| Aug 9, 2017 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 4, 2017 | 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. |
| Aug 4, 2017 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 26, 2017 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 5, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 5, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 27, 2017 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Apr 26, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 24, 2017 | NWAP | NEW APPLICATION ENTERED | — |