USPTO serial 79044471
Reviewed by CopyMark Law Group
This trademark is registered with the USPTO. Monitoring new filings can help you catch lookalike marks early.
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The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Mark H. Tidman
Mark H. Tidman Baker & Hostetler LLP1050 Connecticut Avenue, NWWashington Square, Suite 1100Washington, DC 20036-5304| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Diagnostic preparations for medical purposes for measuring in vitro enzyme activity | ACTIVE | — |
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 |
|---|---|---|---|
| Nov 21, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 28, 2022 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Oct 10, 2022 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 10, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 10, 2022 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Oct 10, 2022 | 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 10, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 10, 2022 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 30, 2022 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jul 16, 2020 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Mar 15, 2018 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Mar 15, 2018 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Mar 8, 2018 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Jun 15, 2017 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Apr 8, 2017 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Jul 23, 2014 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Jul 23, 2014 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Jul 23, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 8, 2014 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Jul 4, 2014 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Jul 23, 2009 | CHLD | CHANGE OF OWNER RECEIVED FROM IB | — |
| Apr 8, 2008 | 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. |
| Jan 22, 2008 | 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 2, 2008 | NPUB | NOTICE OF PUBLICATION | — |
| Dec 20, 2007 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Dec 19, 2007 | ALIE | ASSIGNED TO LIE | — |
| Nov 9, 2007 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 2, 2007 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 2, 2007 | NWAP | NEW APPLICATION ENTERED | — |
| Nov 1, 2007 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |