USPTO serial 78923640
HAMMERHEAD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 27, 2007
- Examiner
- FINNEGAN, TIMOTHY
- Law office
- GENERIC WEB UPDATE
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
Chicago, IL, US
Chicago, IL, US
Chicago, IL, US
CHICAGO, IL, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Michael G. Kelber
Michael G. Kelber Neal, Gerber & Eisenberg LLP225 West Randolph StreetSuite 2800Chicago, IL 60606Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | dental and orthodontic pliers | ACTIVE | Jun 30, 2006 |
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 Hu-Friedy Mfg. Co., Inc.
- Other trademarks owned by Hu-Friedy Mfg. Co., Inc.
- Other trademarks owned by Hu-Friedy Mfg. Co., Inc.
- Other trademarks owned by HU-FRIEDY MFG. CO., LLC
- Other trademarks in Class 010
- Similar marks named HAMMERHEAD
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 27, 2026 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 8, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 8, 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 8, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 13, 2024 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 16, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Oct 9, 2019 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| May 23, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| May 23, 2017 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| May 23, 2017 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| May 23, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 27, 2017 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 27, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 27, 2016 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 8, 2013 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 8, 2013 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 8, 2013 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 27, 2013 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Apr 18, 2012 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 27, 2009 | 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. |
| Mar 27, 2009 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 27, 2007 | 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 9, 2007 | 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 20, 2006 | NPUB | NOTICE OF PUBLICATION | — |
| Nov 15, 2006 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 9, 2006 | ALIE | ASSIGNED TO LIE | — |
| Nov 8, 2006 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 2, 2006 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 11, 2006 | NWAP | NEW APPLICATION ENTERED | — |