USPTO serial 72225407
FILTEREX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 15, 1966
- Examiner
- —
- 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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Michael T. Hess
Michael T. Hess Seager, Tufte & Wickhem LLP100 South 5th Street, Suite 600Minneapolis, MN 55402United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 031 | COMBINATION FILTER AND ION EXCHANGE SYSTEMS FOR WATER PURIFICATION | ACTIVE | Nov 29, 1963 |
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 NEWTERRA CORPORATION, INC.
- Other trademarks owned by NEWTERRA, INC.
- Other trademarks owned by CRANE CO.
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 15, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 27, 2024 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jan 8, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 8, 2024 | 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 8, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 7, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 7, 2017 | RNL3 | REGISTERED AND RENEWED (THIRD 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 7, 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. |
| Feb 6, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 5, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Nov 15, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 29, 2014 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 2, 2009 | CFIT | CASE FILE IN TICRS | — |
| Aug 29, 2007 | 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, 2007 | 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. |
| Jun 25, 2007 | PR89 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 | — |
| Jun 25, 2007 | PAPER RECEIVED | — | |
| May 30, 2007 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jan 30, 2007 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Jan 19, 2007 | PLGL | ASSIGNED TO PARALEGAL | — |
| Nov 20, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Nov 20, 2006 | PAPER RECEIVED | — | |
| Nov 7, 2006 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 15, 1986 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |
| Jul 25, 1986 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |