Chicago Patent Attorney | Lesley A Wallerstein, LLC

Celebrating our 6th Anniversary!

The law office celebrated its 6th anniversary this summer. We continue to grow, strengthen and diversify. We opened a second, satellite, office in the celebrated Merchandise Mart, in downtown Chicago. Six patents issued. These represented inventions in the fields of[...]

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Immoral and Scandalous Trademark Clause gets “FUCT” by First Amendment

This is not your grandmother’s trademark. At least for now, you may be able to trademark “immoral and scandalous” words as “FUCT.” The Federal Circuit Court of Appeals ruled that trademarks are a form of personal expression, even if used[...]

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