Trademark Attorney / Law Firm

Harold H. Leach – Trademark Portfolio

Harold H. Leach specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 1 of 1 total filing concentrated in this category. Currently, 0 trademarks are registered.

1 Total Trademarks
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Cancelled 1990

Practice Areas by Trademark Class

Harold H. Leach's trademark practice covers 1 Nice Classification class, representing the range of industries and goods/services handled in their USPTO filings.

42
Computer & Scientific (1 filing)

Scientific and technological services; industrial analysis and research services

Frequently Asked Questions

How many trademark applications has Harold H. Leach filed?

Harold H. Leach has filed 1 trademark application with the United States Patent and Trademark Office (USPTO).

What trademark classes does Harold H. Leach specialize in?

Harold H. Leach has filed trademarks across 1 Nice Classification class. The most common practice areas include Class 42 (Computer & Scientific). Class 42 covers scientific and technological services; industrial analysis and research services.

What is Harold H. Leach's trademark registration success rate?

Harold H. Leach has a 0% trademark registration rate, with 0 out of 1 resolved applications resulting in successful registration. Currently, 0 applications are pending review.