USPTO serial 85410867
C3 AI ENERGY MANAGEMENT
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 6, 2015
- Examiner
- FAHRENKOPF, PAUL
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
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.
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Owner
San Mateo, CA
San Mateo, CA
Redwood City, CA
Redwood City, CA
Redwood City, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Kelley B. Harrington
Kelley B. Harrington Cooley LLP1299 Pennsylvania Avenue, NW, Suite 700ATTN: IP Docketing DepartmentWashington, DC 20004-2400Goods and services
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 C3, LLC
- Other trademarks owned by C3, LLC
- Other trademarks owned by C3, Inc.
- Other trademarks owned by C3.AI, INC.
- Other trademarks owned by C3, Inc.
- Other trademarks in Class 035
- Other trademarks in Class 042
- Similar marks named C3 AI ENERGY MANAGEMENT
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 6, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jan 6, 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. |
| Jan 6, 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. |
| Jan 6, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 26, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 6, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 25, 2024 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jun 25, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 25, 2024 | 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 25, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 10, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 10, 2024 | 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. |
| Apr 10, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 10, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 10, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 2, 2022 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 2, 2022 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 2, 2022 | A7OK | AMENDMENT UNDER SECTION 7 - PROCESSED | — |
| Jan 31, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 15, 2021 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 15, 2021 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Oct 6, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jul 17, 2019 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 1, 2017 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Oct 6, 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. |
| Sep 1, 2015 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Aug 31, 2015 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jul 29, 2015 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jul 16, 2015 | IUAF | USE AMENDMENT FILED | — |
| Jul 16, 2015 | 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. |
| Feb 3, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 2, 2015 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Jan 14, 2015 | EXT5 | SOU EXTENSION 5 FILED | — |
| Jan 14, 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 19, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Apr 18, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 17, 2014 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Apr 9, 2014 | EXT4 | SOU EXTENSION 4 FILED | — |
| Apr 9, 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. |
| Dec 18, 2013 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Dec 17, 2013 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Dec 13, 2013 | EXT3 | SOU EXTENSION 3 FILED | — |
| Dec 13, 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. |
| Jun 25, 2013 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 24, 2013 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jun 17, 2013 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jun 17, 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. |
| Jun 7, 2013 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 5, 2013 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 2, 2013 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jan 31, 2013 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jan 16, 2013 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jan 16, 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. |
| Oct 24, 2012 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jul 17, 2012 | 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. |
| May 22, 2012 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 22, 2012 | 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. |
| May 2, 2012 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 17, 2012 | PBPR | WITHDRAWN FROM PUB - ESU SUPERVISOR REQUEST | — |
| Jan 12, 2012 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jan 12, 2012 | ALIE | ASSIGNED TO LIE | — |
| Dec 21, 2011 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 21, 2011 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Dec 21, 2011 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Dec 21, 2011 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Dec 21, 2011 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Dec 16, 2011 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 7, 2011 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Sep 6, 2011 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 2, 2011 | NWAP | NEW APPLICATION ENTERED | — |