Sonnenschein Hires William Sipio From Chadbourne; To Focus On Hatch-Waxman Cases

Law360, New York (August 30, 2004, 12:00 AM EDT) -- Sonnenschein Nath & Rosenthal has hired intellectual property partner William J. Sipio from Chadbourne & Parke to focus on patent litigation under the Hatch-Waxman Act.

Dr. Sipio, who has a doctorate in chemistry and has worked as a researcher at a number of pharmaceutical companies, specializes in U.S. Food and Drug Administration filings under the Hatch-Waxman Act, , the legislation that eased the FDA approval process for generics, according to Sonnenschein.

His work includes preparing legal opinions on patents listed in the FDA's Orange Book, litigating...
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