AUDIO CORTEX
Summary of public USPTO data
- Owner
- San Sound Inc.
- Status
- Live/Registered
- Serial number
- 99592813
- Registration number
- 8467435
- Filing date
- 2026-01-13
- Registration date
- 2026-09-29
- International classes
- 9
Goods and services
Class 9
- audio signal processors sold as an integral component of wired earbuds with planar-dynamic drivers