USPTO serial 99975897
DRTEM
Reviewed by CopyMark Law Group
Status 819
- Filing date
- Status date
- Registration date
- —
- Examiner
- STADELI, MARTA ANN
- 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.
Need help with DRTEM?
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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Yue Matthew Ma
Yue Matthew Ma Princeton IP Law LLC100 Overlook Center, 2nd FloorPrinceton, NJ 08540United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Electron microscope component, namely, imaging apparatus and accessories in the nature of lenses for electron microscopes, electron capture detectors, optical sensors, and sensor circuitry being electronic circuits for sensors for converting electron signals penetrating through a sample to electron microscope images; Laboratory instruments for electron microscopy research, namely, electron microscopes; Computer hardware and peripheral devices for electron microscopy research; Downloadable computer software for electron microscopy research for use in capturing and analyzing samples in the fields of cryo-electron microscopy, structural biology, materials science, and electron tomography, and for use in creating molecular dynamics simulations, performing data acquisition, and capturing and analyzing samples in computational chemistry; Laboratory instruments for processing samples for cryo-electron microscopes; Cameras for electron microscopes; Cameras for optical microscopes; Detectors for electron microscopes in the nature of electron detectors | ACTIVE | Feb 28, 2025 |
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 |
|---|---|---|---|
| Oct 20, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Oct 20, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 22, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 22, 2026 | DPCC | DIVISIONAL PROCESSING COMPLETE | — |
| Sep 9, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Aug 6, 2026 | IUAF | USE AMENDMENT FILED | — |
| Aug 6, 2026 | DRRR | DIVISIONAL REQUEST RECEIVED | — |
| Aug 6, 2026 | ERTD | TEAS REQUEST TO DIVIDE RECEIVED | — |
| Aug 6, 2026 | 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. |
| Mar 17, 2026 | 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. |
| Jan 20, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 20, 2026 | 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. |
| Jan 14, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 24, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 23, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 23, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 23, 2025 | 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. |
| Dec 1, 2025 | 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. |
| Dec 1, 2025 | 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. |
| Dec 1, 2025 | 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 29, 2025 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Sep 29, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 29, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 29, 2025 | 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. |
| Aug 13, 2025 | 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. |
| Aug 13, 2025 | 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. |
| Aug 13, 2025 | 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. |
| Aug 13, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 10, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 21, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Mar 21, 2025 | NWAP | NEW APPLICATION ENTERED | — |