USPTO serial 79251923
ENA
Reviewed by CopyMark Law Group
Reg. 5952326Status 709
- Filing date
- Status date
- Registration date
- Jan 7, 2020
- Examiner
- VALLILLO, MELISSA C
- Law office
- PUBLICATION AND ISSUE SECTION
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.
Mark Lebow
Mark Lebow Ladas & Parry1700 Diagonal RoadSuite 505Alexandria, VA 22314Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Nucleic acid medicines for use in the treatment and prevention of genetic disorders; synthetic biomolecules, namely, synthetic nucleoside, synthetic nucleotide and synthetic nucleic acid for clinical or medical use in the treatment and prevention of genetic disorders | 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.
- Other trademarks owned by DAIICHI SANKYO COMPANY, LIMITED
- Other trademarks owned by DAIICHI SANKYO COMPANY, LIMITED
- Other trademarks owned by DAIICHI SANKYO COMPANY, LIMITED
- Other trademarks in Class 005
- Similar marks named ENA
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 24, 2026 | C71T | CANCELLED SECTION 71 | — |
| Apr 2, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 7, 2025 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Jul 3, 2022 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| May 8, 2020 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Apr 18, 2020 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Apr 18, 2020 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Apr 7, 2020 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jan 7, 2020 | 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. |
| Oct 22, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 22, 2019 | 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 19, 2019 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Oct 2, 2019 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Oct 2, 2019 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Oct 2, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 18, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 17, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 17, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 17, 2019 | 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. |
| Apr 5, 2019 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 18, 2019 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 18, 2019 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Mar 8, 2019 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Mar 7, 2019 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Mar 6, 2019 | 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. |
| Mar 4, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 4, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 15, 2019 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Feb 14, 2019 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |