USPTO serial 99794070
FENGLASS
Reviewed by CopyMark Law Group
Status 641Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- KRASS,KRISTINA M
- Law office
- TMO LAW OFFICE 115
What this means
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Ashley G. Kessler
Ashley G. Kessler Cozen O'Connor3 World Trade Center175 Greenwich Street 55th FloorNew York, NY 10007Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Ferroelectric nematic glass materials for use in the manufacture of electro optic and photonic devices; chemical materials, namely, ferroelectric nematic glass compositions for use in semiconductor and photonics device fabrication | ACTIVE | — |
| 009 | Photonic integrated circuits (PICs); electro optic semiconductor devices; integrated optical transmitters and receivers; optical transceiver modules; semiconductor chips incorporating electro optic materials for optical data communications; components for optical interconnection of computing and data center equipment, namely, optical modulators, optical receivers, and optical transmitters | ACTIVE | — |
| 042 | Research and development in the field of electro optic materials and photonic integrated circuits; design and engineering of photonics integrated transmitter and receiver chips; product development and testing of electro optic devices for optical data communications and optical interconnect applications | ACTIVE | — |
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 |
|---|---|---|---|
| Sep 15, 2026 | 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. |
| Sep 15, 2026 | 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. |
| Sep 15, 2026 | 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. |
| Sep 2, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 31, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 29, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Apr 29, 2026 | NWAP | NEW APPLICATION ENTERED | — |