USPTO serial 78551817
Reviewed by CopyMark Law Group
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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.
Plus Government fees of $1,700
Bay Shore, NY, US
Bay Shore, NY, US
Bay Shore, NY, US
BAY SHORE, NY, US
MCKINNEY, TX, US
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
John Pickerill
John Pickerill Fredrikson & Byron, P.A.60 South Sixth Street, Suite 1500Minneapolis, MN 55402United States| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals used in the field of histology in the nature of stains used for in vitro staining of bodily tissue for medical and scientific research use | ACTIVE | Feb 18, 2003 |
| 005 | Chemicals used in the field of histology in the nature of stains used for in vitro staining of bodily tissue for clinical or medical laboratory use | ACTIVE | Feb 18, 2003 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 5, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 5, 2026 | RNL2 | REGISTERED AND RENEWED (SECOND 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. |
| Feb 5, 2026 | 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. |
| Feb 5, 2026 | PRAN | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED | — |
| Jan 2, 2026 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Dec 30, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 22, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 25, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| May 21, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 21, 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. |
| May 21, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 21, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 21, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Mar 19, 2025 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 26, 2025 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Oct 9, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 8, 2016 | 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. |
| Oct 8, 2016 | 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. |
| Oct 8, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 25, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 25, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 25, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 11, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Aug 11, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 11, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 24, 2012 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 25, 2006 | 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. |
| May 2, 2006 | 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. |
| Apr 12, 2006 | NPUB | NOTICE OF PUBLICATION | — |
| Mar 15, 2006 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Mar 10, 2006 | ALIE | ASSIGNED TO LIE | — |
| Mar 6, 2006 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 4, 2006 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 21, 2006 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 21, 2006 | 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. |
| Aug 19, 2005 | GNRT | NON-FINAL ACTION E-MAILED | 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. |
| Aug 19, 2005 | 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. |
| Aug 19, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 31, 2005 | NWAP | NEW APPLICATION ENTERED | — |