DUOLOC BY CLASSEN
Live / Registered — Registered (as of 10 Feb 2026)
What this means for you
Registered since 10 Feb 2026. 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 10 Feb 2032: the §71 affidavit of use).
Record
- Serial number
- 79418337
- Registration number
- 8131740
- Mark type
- Word mark
- Filed
- 22 Jan 2025
- Published for opposition
- 23 Dec 2025
- Registered
- 10 Feb 2026
- Next maintenance filing
- §71 affidavit of use, due by 10 Feb 2032 (grace period to 10 Aug 2032)
- Attorney of record
- Jessica S. Sachs
Goods and services
- Class 006 — Metal goods: Connecting and fastening elements of metal for floor tiles, floor boards, floor panels and for wall and ceiling linings, and bars of metal for bridging and holding together floor tiles, floor boards, floor panels, and wall and ceiling linings.
- Class 019 — Non-metallic building materials: Profiles, mouldings, strips, planks, boards, linings, all of the aforesaid goods, not of metal, for building; manufactured timber; worked laminated timber; worked veneer timber; edgings, not of metal, for building materials; floors, not of metal; floor tiles, floor boards and floor panels, not of metal; floor tiles, floor boards and floor panels of wood, laminate, wood substitute materials, plastic, leather and other materials, not of metal; floor tiles, floor boards and floor panels of wood, laminate, wood substitute materials, plastic, leather or other materials, not of metal, fitted with integrated locking elements; tiles, boards and panels, being wall and ceiling coverings of wood, laminate, wood substitute materials, plastic, leather and other materials, not of metal, fitted with integrated locking elements; locking elements, not of metal, for plates, boards and panels being wall and ceiling claddings of wood, laminate, wood substitutes, plastic, leather and other non-metal materials
Owner
- Classen Holz Kontor GmbH, 56759 Kaisersesch, DE
- Classen Holz Kontor GmbH, 56759 Kaisersesch, DE
- Classen Holz Kontor GmbH, 56759 Kaisersesch, DE
Prosecution history
- 03 Sept 2026 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 20 Aug 2026 — NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
- 14 Aug 2026 — FINAL DISPOSITION NOTICE SENT TO IB
- 14 Aug 2026 — FINAL DISPOSITION PROCESSED
- 05 Aug 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 05 Aug 2026 — NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
- 10 May 2026 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 10 Feb 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 10 Feb 2026 — REGISTERED-PRINCIPAL REGISTER
- 23 Dec 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 23 Dec 2025 — PUBLISHED FOR OPPOSITION
- 18 Dec 2025 — NOTIFICATION PROCESSED BY IB
- 17 Dec 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 03 Dec 2025 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 02 Dec 2025 — NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB