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Drawing upon decades of experience, Oppedahl Patent Law Firm LLC provides patent, trademark, copyright, and related intellectual property services to clients in the United States and around the world.

The people of OPLF have obtained:

• over eight hundred US utility patents
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The people of OPLF have handled over a hundred matters before the Trademark Trial and Appeal Board of the United States Patent and Trademark Office.

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• Patent and trademark firms outside of the United States
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