USPTO serial 79431900
Reviewed by CopyMark Law Group
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Calcium carbonate; calcium carbonate for use in the manufacture of sealants; calcium carbonate for use in the manufacture of plastics; calcium carbonate for use in the manufacture of rubber; calcium carbonate for use in the manufacture of paper; calcium carbonate for use in the manufacture of paints; calcium carbonate for use in the manufacture of inks; calcium carbonate for use in the manufacture of industrial chemicals; calcium carbonate for use in the manufacture of industrial adhesives; calcium carbonate for use in the manufacture of mortar and concrete; calcium carbonate for use in the manufacture of coating agents; calcium carbonate for use in the manufacture of cements; calcium carbonate for additives to foods | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 12, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Feb 10, 2026 | 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. |
| Dec 23, 2025 | 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. |
| Dec 18, 2025 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Dec 17, 2025 | NPUB | NOTICE OF PUBLICATION | — |
| Dec 3, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 2, 2025 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Nov 21, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 19, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 26, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Sep 26, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 26, 2025 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Sep 4, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |