USPTO serial 73056151
FLEXADUX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 25, 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
SCHAUENBURG RUHRKUNSTSTOFF GMBH
Mülheim / Ruhr, DE
MÜLHEIM AN DER RUHR, DE
MULHEIM/RUHR, DE
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
KLAUS P. STOFFEL
KLAUS P. STOFFEL LUCAS & MERCANTI, LLP100 South Jefferson RoadSuite 202Whippany, NJ 07981Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | HOSES AND CONDUITS FOR AIR VENTILATION IN UNDERGROUND OPERATIONS, ESPECIALLY MINES | ACTIVE | — |
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 |
|---|---|---|---|
| Aug 5, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jul 24, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 24, 2026 | RNL4 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | — |
| Jul 24, 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. |
| Jul 24, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 26, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 25, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 21, 2017 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 21, 2017 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Aug 4, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 4, 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 4, 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 4, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 16, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 30, 2007 | CFIT | CASE FILE IN TICRS | — |
| Jul 25, 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. |
| Jul 25, 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. |
| Jul 13, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Apr 19, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Apr 19, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 11, 1996 | 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. |
| May 22, 1996 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| May 21, 1996 | XXXX | POST REGISTRATION ACTION CORRECTION | — |
| Nov 9, 1982 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |