USPTO serial 73508815
PREVENTOL
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 1, 1985
- Examiner
- —
- Law office
- PUBLICATION AND ISSUE SECTION
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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Owner
Cologne, DE
LEVERKUSEN-BAYERWERK, DE
LEVERKUSEN-BAYERWERK, DE
LEVERKUSEN-BAYERWERK, DE
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jennifer Fraser
Jennifer Fraser Dykema Gossett PLLC1301 K Street, NW, Suite 1100 WestWashington, DC 20005United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | CORROSION INHIBITORS FOR USE IN THE INDUSTRIAL ART | ACTIVE | Sep 16, 1982 |
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 LANXESS DEUTSCHLAND GMBH
- Other trademarks owned by BAYER AKTIENGESELLSCHAFT
- Other trademarks owned by BAYER AKTIENGESELLSCHAFT
- Other trademarks owned by BAYER AKTIENGESELLSCHAFT
- Other trademarks in Class 001
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Dec 27, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Dec 27, 2025 | 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. |
| Dec 27, 2025 | 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. |
| Dec 27, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 18, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 1, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 25, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 25, 2015 | 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. |
| Sep 25, 2015 | 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. |
| Sep 25, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 27, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 29, 2008 | CFIT | CASE FILE IN TICRS | — |
| Aug 9, 2006 | ERRR | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED | — |
| Aug 1, 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. |
| Aug 1, 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 17, 2006 | REIN | REINSTATED | — |
| Jul 17, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jul 15, 2006 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Apr 7, 2006 | PAPER RECEIVED | — | |
| Apr 3, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Oct 17, 2003 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 19, 1991 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 22, 1991 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Nov 14, 1990 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Oct 1, 1985 | 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 23, 1985 | 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. |
| Jun 24, 1985 | NPUB | NOTICE OF PUBLICATION | — |
| Apr 19, 1985 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 11, 1985 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 31, 1985 | CNRT | NON-FINAL ACTION MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jan 15, 1985 | DOCK | ASSIGNED TO EXAMINER | — |