Founded in 1939, Andrus IP is a full-service IP law firm with offices in Milwaukee, Madison and Newburyport. Attorneys at the firm are experienced in patent prosecution, enforcement, post-grant proceedings, trademark prosecution, oppositions, and licensing and transactional IP. Andrus has represented Metso, an industrial company in the mining, aggregates, and flow control businesses, in the handling of their roughly 50 foreign and domestic trademark registrations and applications.
Aaron Olejniczak focuses on patent and trademark litigation representing Douglas Dynamics in an ongoing case in which the client alleges infringement on the part of Meyer Products for "Snowplow Mounting Assembly." One client comments that Olejniczak "handles metallurgical matters that are beyond most practitioners' comprehension."