USPTO serial 73075722
DULCOMETER
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 7, 1976
- Examiner
- —
- Law office
- PUBLICATION AND ISSUE SECTION
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
CHEMIE UND FILTER GMBH VERFAHRENSTECHNIK KG
D-6900 HEIDELBERG 1, DE
Other trademarks owned by CHEMIE UND FILTER GMBH VERFAHRENSTECHNIK KG
D-69123 HEIDELBERG, DE
HEIDELBERG, DE
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | ELECTRONIC REGULATOR UNITS FOR THE CONTROL OF DOSING PUMPS | ACTIVE | Nov 14, 1974 |
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 CHEMIE UND FILTER GMBH VERFAHRENSTECHNIK KG
- Other trademarks owned by PROMINENT DOSIERTECHNIK GMBH
- Other trademarks owned by PROMINENT GMBH
- Other trademarks in Class 009
- Similar marks named DULCOMETER
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 18, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| May 18, 2026 | RNL4 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | — |
| May 18, 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. |
| May 18, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 12, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 7, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 24, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 24, 2016 | 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. |
| Aug 24, 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 24, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 4, 2016 | 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. |
| Aug 4, 2016 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 2, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 22, 2016 | 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 22, 2016 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 20, 2014 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Oct 31, 2007 | CFIT | CASE FILE IN TICRS | — |
| Dec 13, 2006 | UNDN | UNDELIVERABLE MAIL - NO ACTION TAKEN | — |
| Nov 24, 2006 | 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. |
| Nov 24, 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. |
| Nov 24, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jul 12, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 23, 1997 | 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 21, 1996 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Nov 8, 1996 | PRA9 | POST REGISTRATION ACTION MAILED - SEC. 9 | — |
| Jul 9, 1996 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Jun 20, 1996 | PRA9 | POST REGISTRATION ACTION MAILED - SEC. 9 | — |
| May 7, 1996 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Dec 13, 1982 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |