USPTO serial 79433739
ISTRA
Reviewed by CopyMark Law Group
Status 661
- Filing date
- Status date
- Registration date
- —
- Examiner
- BECHHOFER, YOCHEVED D
- Law office
- TMO LAW OFFICE 137
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
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical additives for cement; chemical compositions for waterproofing for use in the construction industry; chemical additives for use with concrete; chemical additives for mortars; Chemical additives for use as binding agents in concrete for industrial use; chemical additives for plaster; calcium aluminate; calcium silicate; cement setting accelerators in the nature of chemical additives for cement; chemicals for use in manufacturing binders; chemicals for industrial use; chemical compounds for accelerating concrete setting; chemicals for use as hardeners for concrete; fireproofing preparations | ACTIVE | — |
| 019 | Adhesive mortar for building; alumina cement; cement; cement mixes; concrete; fireproof cement coatings; floors, not of metal; hydraulic cement; mortar mix; refractory cements; refractory mortar | 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 |
|---|---|---|---|
| Jul 30, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 30, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 30, 2026 | 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. |
| Mar 5, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 14, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 14, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 21, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 20, 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. |
| Jan 13, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 3, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 3, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 2, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |