Trademark Attorney / Law Firm

Irvin E Tyan – Trademark Portfolio

Irvin E Tyan specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 8 of 13 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 6 other Nice Classification classes. Filing activity spans from 2015 to 2025. Currently, 6 trademarks are registered and 3 are pending.

13 Total Trademarks