USPTO serial 88161666
CHALLENGER
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 28, 2019
- Examiner
- HELFMAN, JUDITH MICHELLE
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
Need help with CHALLENGER?
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.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jennifer M. Mikulina
Jennifer M. Mikulina MCDERMOTT WILL & EMERY LLP444 WEST LAKE STREET, SUITE 4000CHICAGO, IL 60606-0029United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Dental handpieces | ACTIVE | Jan 1, 2005 |
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 |
|---|---|---|---|
| Sep 25, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 25, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 25, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 14, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 28, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Dec 13, 2023 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 9, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| May 28, 2019 | 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 12, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 12, 2019 | 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. |
| Feb 20, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 30, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 29, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 31, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 23, 2018 | NWAP | NEW APPLICATION ENTERED | — |