USPTO serial 77421122
PROFIX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 14, 2008
- Examiner
- SUAREZ, MARIA VICTORIA
- Law office
- GENERIC WEB UPDATE
What this means
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.
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Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Brett Tolpin
Brett Tolpin Tolpin & Partners PC30 N. LaSalle Street, Suite 2250Chicago, IL 60602United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | A filter aid, namely, rice hull ash and additives for use in filtering and clarifying fluids | ACTIVE | Aug 1, 1999 |
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 |
|---|---|---|---|
| Feb 16, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 16, 2026 | 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. |
| Feb 16, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 14, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 14, 2022 | 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. |
| Jul 14, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 8, 2018 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Nov 8, 2018 | 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. |
| Nov 8, 2018 | 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. |
| Nov 8, 2018 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 31, 2018 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 14, 2017 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 23, 2014 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Oct 22, 2014 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Oct 22, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 14, 2014 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 14, 2008 | 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. |
| Jul 29, 2008 | 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. |
| Jul 9, 2008 | NPUB | NOTICE OF PUBLICATION | — |
| Jun 21, 2008 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jun 21, 2008 | ALIE | ASSIGNED TO LIE | — |
| Jun 21, 2008 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 20, 2008 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 20, 2008 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Mar 19, 2008 | NWAP | NEW APPLICATION ENTERED | — |