USPTO serial 73047904
BAYFLEX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 20, 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.
Need help with BAYFLEX?
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.
Current trademark owner
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Get Attorney Assistance for just $299*
Plus Government fees of $850
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
51373 LEVERKUSEN, DE
Other trademarks owned by COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
51373 LEVERKUSEN, DE
51373 Leverkusen, DE
LEVERKUSEN, DE
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Michael E. Altman
Michael E. Altman Colson Law Group5555 Main StreetBuffalo, NY 14221United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | CHEMICAL COMPONENTS FORMULATED FOR THE PRODUCTION OF POLYURETHANE PLASTICS FOR USE IN THE INDUSTRIAL ARTS | ACTIVE | Sep 5, 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 COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
- Other trademarks owned by COVESTRO DEUTSCHLAND AG
- Other trademarks owned by BAYER AKTIENGESELLSCHAFT
- Other trademarks owned by COVESTRO DEUTSCHLAND AG
- Other trademarks in Class 001
- Similar marks named BAYFLEX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 8, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 8, 2026 | 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. |
| Sep 8, 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. |
| Sep 7, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 17, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 20, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Nov 6, 2024 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jul 7, 2021 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| May 12, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 26, 2016 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Sep 21, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 21, 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. |
| Sep 21, 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. |
| Sep 21, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 30, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 9, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 20, 2009 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 20, 2009 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 31, 2007 | CFIT | CASE FILE IN TICRS | — |
| Sep 16, 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. |
| Sep 16, 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. |
| Sep 7, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jun 15, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jun 15, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 15, 2003 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 17, 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. |
| Mar 8, 1996 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Dec 7, 1981 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |