Trademark Attorney / Law Firm

William Delfs – Trademark Portfolio

William Delfs specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 4 of 8 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 5 other Nice Classification classes. Filing activity spans from 2019 to 2024. Currently, 7 trademarks are registered.

8 Total Trademarks
Loading...
By Date
By Name
Filter by Class: