QUAD CORTEX
Live / Applied — Fifth extension granted (statement of use) (as of 05 Feb 2026)
What this means for you
Not registered yet, but its 08 Feb 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97258085
- Mark type
- Stylized text
- Filed
- 08 Feb 2022
- Published for opposition
- 07 Feb 2023
- Attorney of record
- Michelle P. Ciotola
Goods and services
- Class 025 — Clothing: Clothing, namely, T-shirts, sweatshirts and sweatpants; headwear
- Class 035 — Advertising and business services: Providing and operating online marketplaces for buyers and sellers of music related digital products; Retail, online retail and wholesale store services featuring musical instruments and music related digital products
Owner
- Neural DSP Technologies Oy, Helsinki, FI
- Neural DSP Technologies Oy, Helsinki, FI
Prior registrations
Prosecution history
- 05 Feb 2026 — SOU EXTENSION 5 GRANTED
- 01 Dec 2025 — SOU EXTENSION 5 FILED
- 02 Dec 2025 — SOU TEAS EXTENSION RECEIVED
- 03 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 03 Nov 2025 — SOU EXTENSION 4 GRANTED
- 02 Jun 2025 — SOU EXTENSION 4 FILED
- 03 Jun 2025 — SOU TEAS EXTENSION RECEIVED
- 11 Dec 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Dec 2024 — SOU EXTENSION 3 GRANTED
- 04 Dec 2024 — SOU EXTENSION 3 FILED
- 04 Dec 2024 — SOU TEAS EXTENSION RECEIVED
- 18 May 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 May 2024 — SOU EXTENSION 2 GRANTED
- 17 May 2024 — SOU EXTENSION 2 FILED
- 17 May 2024 — SOU TEAS EXTENSION RECEIVED