USPTO serial 79369212
HISTOCORE CHROMAX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 29, 2024
- Examiner
- HALMEN, KATHERINE E
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
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.
Need help with HISTOCORE CHROMAX?
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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jessica G. McDonald
Jessica G. McDonald Schwegman Lundberg & Woessner P.A.P.O. Box 2938Minneapolis, MN 55402United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals and Chemical preparations in this class for use in science; chemicals and chemical preparations for scientific diagnostic purposes and for scientific analysis in laboratories; histology and cytology chemicals for scientific laboratory use. | ACTIVE | — |
| 005 | Diagnostic preparations for medical purposes; Clinical medical histology and cytology reagents and clinical medical staining reagents for preparation of pathology tissue specimens for medical purposes. | ACTIVE | — |
| 009 | Laboratory apparatus, instruments and supplies, in the nature of laboratory instruments for use in staining tissue specimens mounted on glass slides; automated histology and cytology slide staining apparatus in the nature of laboratory instruments for use in staining specimens mounted on glass slides; laboratory instruments, namely, tissue processors to automatically prepare tissue samples for laboratory histological testing; laboratory equipment, namely, tissue cassettes for holding and storing histological specimens; automatic slide coverslippers in the nature of laboratory instruments for mounting glass coverslips on microscope slides; laboratory equipment, namely, slide preparation equipment; laboratory equipment, namely, microscopic slides and cover glass for microscopic slides. | 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.
- Other trademarks owned by Leica Biosystems Nussloch GmbH
- Other trademarks owned by Leica Biosystems Nussloch GmbH
- Other trademarks owned by Leica Biosystems Nussloch GmbH
- Other trademarks in Class 001
- Other trademarks in Class 005
- Other trademarks in Class 009
- Similar marks named HISTOCORE CHROMAX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 30, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 30, 2026 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Jun 30, 2026 | 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. |
| Jun 30, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 30, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 30, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 19, 2025 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Mar 31, 2025 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Mar 31, 2025 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 29, 2025 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Oct 29, 2024 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Oct 29, 2024 | 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. |
| Oct 26, 2024 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Oct 9, 2024 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Oct 9, 2024 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Aug 13, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 13, 2024 | 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. |
| Jul 24, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 9, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 7, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jun 20, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 20, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 20, 2024 | 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. |
| Feb 14, 2024 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jan 24, 2024 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jan 24, 2024 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 9, 2024 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 8, 2024 | 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. |
| Dec 23, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| May 16, 2023 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 12, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 11, 2023 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |