USPTO serial 85712559
Reviewed by CopyMark Law Group
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.
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Santa Ana, CA, US
Berkeley, CA, US
Santa Ana, CA, US
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Electrodes for laboratory research | ACTIVE | Nov 11, 2015 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 9, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 9, 2026 | 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 9, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 9, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 9, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 12, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 5, 2022 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Oct 5, 2022 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Oct 4, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 6, 2022 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Apr 12, 2021 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Dec 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. |
| Dec 4, 2017 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 2, 2017 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 2, 2017 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 12, 2016 | 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. |
| Mar 8, 2016 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Mar 7, 2016 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Feb 26, 2016 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Feb 17, 2016 | IUAF | USE AMENDMENT FILED | — |
| Feb 17, 2016 | 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. |
| Sep 24, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Sep 23, 2015 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Sep 15, 2015 | EXT5 | SOU EXTENSION 5 FILED | — |
| Sep 15, 2015 | 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 4, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 3, 2015 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Mar 27, 2015 | EXT4 | SOU EXTENSION 4 FILED | — |
| Mar 27, 2015 | 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. |
| Sep 26, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Sep 25, 2014 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Sep 22, 2014 | EXT3 | SOU EXTENSION 3 FILED | — |
| Sep 22, 2014 | 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. |
| Sep 22, 2014 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 22, 2014 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 10, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 9, 2014 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Apr 6, 2014 | EXT2 | SOU EXTENSION 2 FILED | — |
| Apr 6, 2014 | 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. |
| Nov 2, 2013 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Nov 1, 2013 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 25, 2013 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Sep 23, 2013 | EXT1 | SOU EXTENSION 1 FILED | — |
| Sep 23, 2013 | 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 9, 2013 | 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 12, 2013 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 12, 2013 | 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. |
| Jan 23, 2013 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 7, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jan 7, 2013 | ALIE | ASSIGNED TO LIE | — |
| Dec 17, 2012 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 13, 2012 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Dec 13, 2012 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Dec 8, 2012 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Dec 8, 2012 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Dec 8, 2012 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Dec 8, 2012 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Dec 7, 2012 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 4, 2012 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 28, 2012 | NWAP | NEW APPLICATION ENTERED | — |