Chi Yin – Trademark Portfolio

Chi Yin specializes in Class 43 (Hotels & Restaurants) trademark filings before the United States Patent and Trademark Office (USPTO), with 2 of 3 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 2 other Nice Classification classes. Filing activity spans from 2025 to 2026. Currently, 0 trademarks are registered and 3 are pending.