USPTO serial 88686986
DUROAIR
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 16, 2020
- Examiner
- JACKSON, STEVEN W
- Law office
- Historical data usage
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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Karen Kreider Gaunt
Karen Kreider Gaunt Dinsmore & Shohl LLP255 East Fifth Street, Suite 1900Cincinnati, OH 45202United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Air cleaning units; Air filtering installations; Air filters for industrial installations; [ Air filters for domestic use; ] Industrial air filter machines; Industrial air purifiers | ACTIVE | Dec 31, 2011 |
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 |
|---|---|---|---|
| Apr 30, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 30, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 30, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 5, 2026 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jun 16, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 16, 2020 | 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. |
| Mar 31, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 31, 2020 | 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. |
| Mar 11, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 21, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 14, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 16, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 14, 2019 | NWAP | NEW APPLICATION ENTERED | — |