Patents Law Firms in Ohio



Porter Wright Morris & Arthur

250 East Fifth Street

Columbus, OH 45202-5118
Phone: 1 513.381.4700
Fax: 1 513.421.0991
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Roetzel & Andress

222 South Main Street

Akron, OH 44308
Phone: 330.376.2700
Fax: 330.376.4577
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