USPTO serial 79201609
CELLION
Reviewed by CopyMark Law Group
Reg. 5238889Status 709
- Filing date
- Status date
- Registration date
- Jul 11, 2017
- Examiner
- THOMAS, JULIE
- Law office
- Historical data usage
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Nyall Engfield
16950 Via de Santa Fe Suite 5060-107Rancho Santa Fe, CA 92067UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Medical hearing aids and parts thereof | SECTION 71 - CANCELLED | — |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 5, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 22, 2026 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Jan 7, 2026 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Jan 7, 2026 | INPC | INVALIDATION PROCESSED | — |
| Jul 16, 2025 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Nov 16, 2024 | NC71 | NOTICE OF CANCELLATION SEC. 71 E-MAILED | — |
| Nov 16, 2024 | C71T | CANCELLED SECTION 71 | — |
| Sep 7, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Apr 9, 2024 | PR75 | POST REGISTRATION ACTION MAILED - SEC. 71 & 15 | — |
| Apr 9, 2024 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 2, 2023 | ES75 | TEAS SECTION 71 & 15 RECEIVED | — |
| Oct 22, 2022 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 22, 2022 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jul 11, 2022 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Jan 21, 2022 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 21, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 21, 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. |
| Jan 21, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 21, 2022 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jan 31, 2020 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 31, 2020 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Sep 1, 2017 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Aug 12, 2017 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Aug 12, 2017 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Aug 10, 2017 | GPAR | GRANT OF PROTECTION CREATED, TO BE SENT TO IB | — |
| Jul 11, 2017 | 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. |
| May 12, 2017 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Apr 25, 2017 | 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. |
| Apr 5, 2017 | NPUB | NOTICE OF PUBLICATION | — |
| Mar 10, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 1, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 21, 2017 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Feb 17, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 16, 2017 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |