Reebok claims Wal-Mart violated shoe sole patent

Athletic shoe maker Reebok claims in a federal lawsuit that retail giant Wal-Mart sold a line of basketball shoes that violated Reebok's patent for a three-layer cushioned sole.

Reebok asked that Wal-Mart stop selling its Starter Oxide shoes and notify customers who bought them that they are unauthorized copies of Reebok's DMX Reflex shoe, and should be returned. Reebok's lawsuit, filed in U.S. District Court in Boston in December, also seeks unspecified damages and legal costs.

Article: The Patriot Ledger