DURETHAN
Live / Registered — Registered and renewed (as of 13 Dec 2022)
What this means for you
Registered since 21 Jul 1992. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 21 Jul 2022).
Record
- Serial number
- 74185974
- Registration number
- 1701267
- Mark type
- Word mark
- Filed
- 17 Jul 1991
- Published for opposition
- 28 Apr 1992
- Registered
- 21 Jul 1992
- Next maintenance due
- 21 Jul 2022
- Attorney of record
- Duane M. Byers
Goods and services
- Class 001 — Chemicals: thermoplastic raw materials in the form of granules or powders used for thermoplastic moldings
Owner
- LANXESS PERFORMANCE MATERIALS GMBH, COLOGNE, DE
- LANXESS DEUTSCHLAND GMBH, LEVERKUSEN, DE
- Bayer Aktiengesellschaft, Leverkusen-Bayerwerk, DE
- Bayer Aktiengesellschaft, 5090 Leverkusen-Bayerwerk, DE
- Bayer Aktiengesellschaft, 5090 Leverkusen-Bayerwerk, DE
Prosecution history
- 26 Nov 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 15 Dec 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Dec 2023 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 15 Dec 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Dec 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 Dec 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 15 Dec 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 26 Apr 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 13 Dec 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Dec 2022 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 13 Dec 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 05 Dec 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 22 May 2022 — TEAS SECTION 8 & 9 RECEIVED
- 21 Jul 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 04 Jun 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED