TURBINE PROP COVERING TOO OBVIOUS FOR

摘要

The U.S. Patent Trial and Appeal Board has rejected a patent claim for an aluminum covering over the blades of a turbine engine, finding that such a covering is unpatentable because it would be obvious to a skilled artisan. See EX PARTE GARY M. LOMASNEY AND JOSEPH PARKOS JR., 2016 WL 6661108 (U.S. Pat. Tr. & App. Bd. 2016).