USPTO serial 79401212
TENAX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 11, 2025
- Examiner
- MARTIN,JENNIFER MCGARRY
- Law office
- GENERIC WEB UPDATE
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 TENAX?
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
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Chromatography apparatus for medical use; chromatography instruments for medical use; chromatography columns for medical use; chromatography plates for medical use; gas chromatography apparatus for medical use; separation cartridges for medical use in chromatography; separation columns for medical use in gas chromatography; immunoadsorption columns for diagnostic use; immunoadsorption columns for therapeutic use; filters for respiratory masks for medical purposes; Heat exchange anti-bacterial filters for medical use; heat exchange anti-viral filters for medical use; filters for blood and blood components for medical purposes. | 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 |
|---|---|---|---|
| Jan 15, 2026 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Dec 31, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 31, 2025 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Apr 10, 2025 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Mar 11, 2025 | 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 21, 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. |
| Jan 15, 2025 | NPUB | NOTICE OF PUBLICATION | — |
| Jan 10, 2025 | ISCR | WITHDRAWN FROM ISSUE - OG REVIEW QUERY | — |
| Dec 22, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 20, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 5, 2024 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Aug 5, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 1, 2024 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |