Trademark Attorney / Law Firm

Ji Lei – Trademark Portfolio

Ji Lei specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 44 of 47 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 2 other Nice Classification classes. Filing activity spans from 1993 to 2025. Currently, 41 trademarks are registered and 6 are pending.

47 Total Trademarks
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