USPTO serial 79295774
KOLUMN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 6, 2021
- Examiner
- HARMON, RAYMOND E
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
Goods and services
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.
- Other trademarks owned by SYNGENTA CROP PROTECTION AG
- Other trademarks owned by SYNGENTA CROP PROTECTION AG
- Other trademarks owned by SYNGENTA CROP PROTECTION AG
- Other trademarks in Class 001
- Other trademarks in Class 005
- Similar marks named KOLUMN
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 6, 2026 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Aug 21, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 21, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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 21, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 29, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 29, 2024 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Jan 29, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 29, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 29, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 29, 2021 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| May 10, 2021 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| May 10, 2021 | FIMP | FINAL DISPOSITION PROCESSED | — |
| May 6, 2021 | GPAR | GRANT OF PROTECTION CREATED, TO BE SENT TO IB | — |
| Apr 6, 2021 | 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. |
| Jan 24, 2021 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Jan 19, 2021 | 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 30, 2020 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 30, 2020 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Dec 30, 2020 | NPUB | NOTICE OF PUBLICATION | — |
| Dec 15, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 10, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 23, 2020 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 19, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 15, 2020 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |