CORIAN Trademark
CORIAN is a USPTO trademark filed by E. I. DU PONT DE NEMOURS AND COMPANY. Status: Cancelled.
Prosecution Summary
Trademark Summary
The mark is CORIAN for kitchen sinks, lavatories, and bathroom sinks in Class 11. The registration is Registered on the Principal Register, owner listed as E. I. DU PONT DE NEMOURS AND COMPANY (a Delaware corporation) with address 974 Centre Road, Wilmington, Delaware 19805. There are claimed prior registrations referenced (821790, 827558, 4463251) and no legal proceedings shown.
Recent Activity
The application was filed March 8, 2019, published for opposition May 28, 2019, and the mark registered on August 13, 2019; a Section 8 (6‑year) courtesy reminder was e‑mailed on August 13, 2024.
Trademark Facts
| Mark | CORIAN |
|---|---|
| Serial Number | 88331940 |
| Registration Number | 5834912 |
| Status | Cancelled |
| Filing Date | 2019-03-08 |
| Registration Date | 2019-08-13 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | E. I. DU PONT DE NEMOURS AND COMPANY |
| Prosecution Events | 16 |
| Latest Event | C8.. on 2026-02-27 |
Goods & Services
KITCHEN SINKS, LAVATORIES, BATHROOM SINKS