USPTO serial 79432878
COMSIL
Reviewed by CopyMark Law Group
Status 402
- Filing date
- Status date
- Registration date
- —
- Examiner
- KRUSSMAN, IAN GEORGE
- 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
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Silicon dioxide; oxides; inorganic acids; silicates; inorganic salts for industrial purposes; chemical thickening agents for use in molding plastics; stability improving chemicals for industrial use; viscosity improving chemicals for industrial use; viscosity improving chemicals for industrial purposes; fillers for use in adjusting viscosity and hardening strength of sealant; rubber processing preparations; chemical intensifiers for rubber; rubber preservatives; rubber modifying chemicals for use in the rubber industry; catalysts for use in the manufacture of rubber; chemicals for use in the production of synthetic rubber; chemicals for use in the processing of natural rubber; industrial chemicals | SECTION 70 - 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 |
|---|---|---|---|
| Jul 13, 2026 | OP.T | OPPOSITION TERMINATED NO. 999999 | — |
| Jul 13, 2026 | OP.S | OPPOSITION SUSTAINED NO. 999999 | — |
| May 14, 2026 | DENA | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED | — |
| May 14, 2026 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Mar 26, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 3, 2026 | OP.I | OPPOSITION INSTITUTED NO. 999999 | — |
| Feb 26, 2026 | OPNS | OPPOSITION NOTICE (IB REFUSAL) SENT TO IB | — |
| Feb 26, 2026 | OPNC | OPPOSITION NOTICE (IB REFUSAL) CREATED | — |
| Feb 25, 2026 | OPPF | OPPOSITION PAPERS RECEIVED AT TTAB | — |
| Feb 17, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 17, 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. |
| Feb 12, 2026 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Feb 11, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 28, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jan 27, 2026 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jan 21, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 20, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 20, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 20, 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. |
| Dec 25, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Dec 8, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Dec 8, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Oct 29, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Oct 28, 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 27, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 22, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Sep 22, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 18, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |