USPTO serial 90865577
CORESYNC
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 26, 2025
- Examiner
- JACKSON, STEVEN W
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Meiningen-Dreissigacke, DE
Meiningen-Dreissigacke, DE
Meiningen-Dreissigacke, DE
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
NICK A NICHOLS JR
NICK A NICHOLS JR NICHOLS IP PCP O BOX 340518AUSTIN, TX 78734United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 014 | Cesium atomic clock and redundant core synchronization grand master clock | ACTIVE | Aug 31, 2024 |
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 ADVA Optical Networking, SE
- Other trademarks owned by ADVA Optical Networking, SE
- Other trademarks owned by ADVA Optical Networking, SE
- Other trademarks in Class 014
- Similar marks named CORESYNC
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 26, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Aug 26, 2025 | 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. |
| Aug 4, 2025 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Aug 4, 2025 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Aug 1, 2025 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jul 18, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 18, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 17, 2025 | IUAF | USE AMENDMENT FILED | — |
| Jul 17, 2025 | 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. |
| Jul 17, 2025 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Jul 17, 2025 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Mar 25, 2025 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Mar 25, 2025 | PGEX | PETITION GRANTED - EXTENSION REQUEST FILED | — |
| Mar 17, 2025 | ERTP | TEAS RESPONSE TO PETITION DEFICIENCY RECEIVED | — |
| Mar 6, 2025 | PINM | INCOMPLETE PETITION NOTICE MAILED | — |
| Mar 3, 2025 | APET | ASSIGNED TO PETITION STAFF | — |
| Jan 23, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jan 17, 2025 | EXT4 | SOU EXTENSION 4 FILED | — |
| Oct 21, 2024 | PETR | PETITION TO REVIVE-RECEIVED | — |
| Oct 21, 2024 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Oct 21, 2024 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Oct 21, 2024 | PETG | PETITION TO REVIVE-GRANTED | — |
| Oct 21, 2024 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Aug 19, 2024 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Aug 19, 2024 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jul 17, 2024 | EXT3 | SOU EXTENSION 3 FILED | — |
| Jan 19, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 17, 2024 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jan 17, 2024 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jan 17, 2024 | 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. |
| Jul 19, 2023 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 17, 2023 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jul 17, 2023 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jul 17, 2023 | 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. |
| Jan 17, 2023 | 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 22, 2022 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 22, 2022 | 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. |
| Nov 2, 2022 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 18, 2022 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 17, 2022 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 17, 2022 | ALIE | ASSIGNED TO LIE | — |
| Oct 17, 2022 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 17, 2022 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 17, 2022 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 14, 2022 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 14, 2022 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 14, 2022 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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 14, 2022 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 14, 2022 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 14, 2022 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 13, 2022 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Sep 13, 2022 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Aug 26, 2022 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 25, 2022 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 25, 2022 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 25, 2022 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| May 5, 2022 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 5, 2022 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 5, 2022 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 3, 2022 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 29, 2021 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |