Ater Wynne LLP is a law firm focused on providing strategic legal counsel to local, regional, national and international clients. The Firm offers a wide range of practice areas including antitrust, alternative dispute resolution, appellate, corporate finance, mergers and acquisitions, Indian law, intellectual property law, business litigation, complex litigation, and tax law. The Firm services clients in the energy services, apparel/textiles, beverages, construction, environmental, financial services, food, healthcare services, IT, manufacturing, and real estate sectors. Ater Wynne was formed in 1990 and is based in Portland, Oregon.