Another Option to Protect Spares: Design Patents for Consumable Parts

The spares business is an essential revenue stream for semiconductor capital equipment manufacturers. While these components typically are not easy to protect with a utility patent application, many of them are ideal for design patent protection. Nathaniel Lucek and Elizabeth Morris were joined by Charles Rauch, head of the design patent practice at Hodgson Russ LLP, to talk about the benefits of design patent protection. Charlie explained how design patents can be used to protect components like graphite shields or end effector components. Charlie also explained how design patents are enforced against third party manufacturers.