USPTO serial 86570187
ZENFLOW
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 27, 2018
- Examiner
- PINO, BRIAN
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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Current trademark owner
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Owner
South San Francisco, CA
San Francisco, CA
San Francisco, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Anne E. Naffziger
Anne E. Naffziger Leydig, Voit & Mayer, Ltd.The Atrium Building, 1981 N. BroadwaySuite 375Walnut Creek, CA 94596Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Medical apparatus and instruments for use in benign prostatic hyperplasia procedures | ACTIVE | Jun 26, 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 19, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Mar 19, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Mar 19, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 22, 2024 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 27, 2023 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Feb 12, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Feb 12, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 27, 2018 | 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. |
| Oct 23, 2018 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Oct 22, 2018 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Oct 18, 2018 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Oct 8, 2018 | IUAF | USE AMENDMENT FILED | — |
| Oct 8, 2018 | 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 17, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 16, 2018 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Apr 4, 2018 | EXT5 | SOU EXTENSION 5 FILED | — |
| Apr 4, 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 10, 2017 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 6, 2017 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Oct 6, 2017 | EXT4 | SOU EXTENSION 4 FILED | — |
| Oct 6, 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 8, 2017 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 6, 2017 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Apr 6, 2017 | EXT3 | SOU EXTENSION 3 FILED | — |
| Apr 6, 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 13, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 12, 2016 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Oct 3, 2016 | EXT2 | SOU EXTENSION 2 FILED | — |
| Oct 3, 2016 | 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. |
| May 4, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| May 3, 2016 | EX1G | SOU EXTENSION 1 GRANTED | — |
| May 2, 2016 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 29, 2016 | EXT1 | SOU EXTENSION 1 FILED | — |
| Mar 29, 2016 | 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, 2015 | 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 11, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 11, 2015 | 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 22, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 26, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 23, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 11, 2015 | 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. |
| Jun 11, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 30, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 23, 2015 | NWAP | NEW APPLICATION ENTERED | — |