USPTO serial 76571978
Reviewed by CopyMark Law Group
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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.
Rush, NY
FERGUS FALLS, MN
FERGUS FALLS, MN
FERGUS FALLS, MN
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 Street, Suite 2800Chicago, IL 60606United States| Class | Description | Status | First use |
|---|---|---|---|
| 010 | DENTAL UNIT WATER PURIFICATION CARTRIDGES, IODINATED INLINE WATER FILTERS, NON-IODINATED WATER FILTERS, AND IODINE TEST STRIPS | ACTIVE | Apr 18, 1994 |
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 |
|---|---|---|---|
| Sep 26, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 26, 2025 | 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. |
| Sep 26, 2025 | 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. |
| Sep 26, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 3, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 17, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 17, 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. |
| Apr 17, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 17, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 17, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 13, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 13, 2024 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 16, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jul 4, 2018 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 16, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 16, 2015 | 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. |
| Apr 16, 2015 | 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. |
| Apr 14, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 31, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 31, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 31, 2015 | PAPER RECEIVED | — | |
| Mar 18, 2015 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 2, 2011 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 1, 2011 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 28, 2010 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Oct 28, 2010 | PAPER RECEIVED | — | |
| Sep 13, 2005 | 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. |
| Jun 21, 2005 | 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. |
| Jun 1, 2005 | NPUB | NOTICE OF PUBLICATION | — |
| Mar 8, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Mar 4, 2005 | ALIE | ASSIGNED TO LIE | — |
| Mar 1, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 25, 2005 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Feb 7, 2005 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 7, 2005 | PAPER RECEIVED | — | |
| Aug 13, 2004 | CNRT | NON-FINAL ACTION 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 12, 2004 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 11, 2004 | NWAP | NEW APPLICATION ENTERED | — |