USPTO serial 73590332
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 $650
STAFFORD, TX, US
HOUSTON, TX, US
Houston, TX, US
HOUSTON, TX, US
HOUSTON, TX, US
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Andrea M. Porterfield
Andrea M. Porterfield Polsinelli PCPO Box 140310Kansas City, MO 64114-0310United States| Class | Description | Status | First use |
|---|---|---|---|
| 009 | AUTOMATIC VENT VALVES FOR USE WITH TANKS | ACTIVE | Jan 31, 1975 |
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 |
|---|---|---|---|
| Oct 7, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Nov 4, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 22, 2021 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 10, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 5, 2017 | 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. |
| Jan 5, 2017 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 29, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 29, 2016 | 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. |
| Aug 29, 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. |
| Aug 29, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 7, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 18, 2015 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 18, 2012 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Feb 22, 2012 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jul 14, 2010 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Nov 17, 2009 | CORV | REVIEW OF CORRESPONDENCE COMPLETE | — |
| Sep 29, 2006 | CFIT | CASE FILE IN TICRS | — |
| Mar 20, 2006 | UNDN | UNDELIVERABLE MAIL - NO ACTION TAKEN | — |
| Mar 14, 2006 | PAPER RECEIVED | — | |
| Mar 14, 2006 | PAPER RECEIVED | — | |
| Feb 22, 2006 | 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. |
| Feb 22, 2006 | 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 8, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jan 19, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jan 19, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 19, 2006 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 15, 1992 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| May 18, 1992 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Apr 17, 1992 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Nov 25, 1991 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Nov 4, 1986 | 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. |
| Aug 12, 1986 | 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 13, 1986 | NPUB | NOTICE OF PUBLICATION | — |
| Jun 4, 1986 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 29, 1986 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| May 21, 1986 | DOCK | ASSIGNED TO EXAMINER | — |