USPTO serial 86201987
Reviewed by CopyMark Law Group
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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.
CONSTELLATION ENERGY CORPORATION
BALTIMORE, MD
Philadelphia, PA
Philadelphia, PA
Philadelphia, PA
| Class | Description | Status | First use |
|---|---|---|---|
| 035 | on-line retail store services, and telephone ordering services in the field of home appliances, humidifiers, indoor air quality systems, dehumidifiers, plumbing equipment and systems, electrical systems, generators, surge protection systems, thermostats, and heating, ventilation and air conditioning (HVAC) equipment and systems [ ; retail electricity and natural gas supply services; procurement, namely, purchasing of electricity and natural gas for others ] | ACTIVE | — |
| 036 | prepaid preventative maintenance services plans for heating, ventilation and air conditioning systems and home appliances | ACTIVE | — |
| 037 | [ custom construction and building renovation; residential construction services, namely, home improvement and remodeling services; ] electrical contracting services: [ electrician services, namely, conversion of residential property to use of natural gas; ] plumbing services; HVAC contractor services; environmental HVAC retrofitting services; installation, maintenance and repair of home appliances, humidifiers, dehumidifiers, water heaters, boilers, indoor air quality systems, plumbing equipment and systems, electrical systems, generators, surge protection systems, thermostats, geothermal heating and cooling systems, and heating, ventilation and air conditioning equipment and systems; duct installation and cleaning services; installation, repair and replacement of generators | ACTIVE | — |
| 039 | [ public utility services, namely, provision of natural gas and electricity; ] removal of old appliances for others; delivery of new appliances for others | 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 |
|---|---|---|---|
| Jul 10, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 10, 2025 | 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. |
| Jul 10, 2025 | 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. |
| Jul 10, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 4, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 24, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 9, 2022 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Dec 27, 2021 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Dec 27, 2021 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Dec 27, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 23, 2021 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Mar 24, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Sep 26, 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. |
| Sep 26, 2017 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 24, 2015 | 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. |
| Feb 19, 2015 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Feb 18, 2015 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Feb 4, 2015 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Feb 4, 2015 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Dec 23, 2014 | IUAF | USE AMENDMENT FILED | — |
| Dec 23, 2014 | 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 23, 2014 | 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. |
| Jul 29, 2014 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 29, 2014 | 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 9, 2014 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 26, 2014 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jun 26, 2014 | ALIE | ASSIGNED TO LIE | — |
| Jun 9, 2014 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 9, 2014 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 9, 2014 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 9, 2014 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 9, 2014 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jun 2, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 7, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 27, 2014 | NWAP | NEW APPLICATION ENTERED | — |