Lesley A. Wallerstein, LLC
Patent Law Firm in Northbrook, Illinois
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About Law Office of Lesley A. Wallerstein, LLC
Lesley A. Wallerstein, LLC is watching with interest to see whether another familiar registered trademark will be declared generic. This year: Velcro®. Inventor George de Mestral observed burs sticking to his clothing. He studied the little balls under a microscope...
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- Patent Prosecution
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