USPTO serial 86618921
OPTIMAX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 10, 2016
- Examiner
- ENGEL, MICHAEL
- Law office
- PUBLICATION AND ISSUE SECTION
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
Watlow Electric Manufacturing Company
St. Louis, MO, US
Other trademarks owned by Watlow Electric Manufacturing Company
Watlow Electric Manufacturing Company
St. Louis, MO, US
Other trademarks owned by Watlow Electric Manufacturing Company
Watlow Electric Manufacturing Company
St. Louis, MO, US
Other trademarks owned by Watlow Electric Manufacturing Company
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Julia L. Zamler
Julia L. Zamler Burris Law, PLLC300 River Place DriveSuite 1775Detroit, MI 48207Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | heat exchangers not being parts of machines | 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.
- Other trademarks owned by Watlow Electric Manufacturing Company
- Other trademarks owned by Watlow Electric Manufacturing Company
- Other trademarks owned by Watlow Electric Manufacturing Company
- Other trademarks in Class 011
- Similar marks named OPTIMAX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 5, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jun 5, 2026 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Jun 5, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jun 5, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 1, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 18, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 18, 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. |
| Mar 18, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 18, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 18, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 11, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 11, 2023 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Mar 11, 2023 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Mar 11, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 8, 2022 | ES8R | TEAS SECTION 8 RECEIVED | — |
| May 10, 2021 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Mar 10, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 19, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 19, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 19, 2020 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Aug 19, 2020 | 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 19, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 19, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Aug 17, 2018 | 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 17, 2018 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 7, 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. |
| Jun 7, 2017 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 10, 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. |
| Apr 6, 2016 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Apr 5, 2016 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Apr 5, 2016 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Apr 3, 2016 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Feb 26, 2016 | IUAF | USE AMENDMENT FILED | — |
| Feb 26, 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. |
| Jan 12, 2016 | 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. |
| Nov 17, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 17, 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. |
| Oct 28, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 9, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Oct 6, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 5, 2015 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 5, 2015 | ALIE | ASSIGNED TO LIE | — |
| Oct 5, 2015 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 5, 2015 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 5, 2015 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 5, 2015 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 5, 2015 | IIOA | INADVERTENTLY ISSUED OFFICE ACTION | — |
| Oct 5, 2015 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 5, 2015 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 5, 2015 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 5, 2015 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Sep 17, 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. |
| Sep 17, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 4, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 3, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 1, 2015 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Aug 13, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 13, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| May 15, 2015 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| May 14, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 7, 2015 | NWAP | NEW APPLICATION ENTERED | — |