Theresa Weisenberger focuses her practice on all aspects of patent law, including patent litigation, the preparation and prosecution of utility and design patent applications, and intellectual property transactions. She has actively represented her clients in litigation before the U.S. district courts and the U.S. International Trade Commission. Theresa also has experience challenging patentability at the U.S. Patent and Trademark Office, including reexamination and post-grant proceedings before the Patent Trial and Appeal Board. In patent prosecution, Theresa strategically maximizes the strength of her clients’ portfolios to help them meet their legal and business goals. She has negotiated multiple intellectual property transactions, including licenses and sales of patents, trademarks, copyrights, and trade secrets. Her technical experience includes all aspects of electrical and computer technologies, including software and mobile applications, automotive systems, control systems, robotics, communication systems, networking, cloud computing, cryptography, and wireless technologies. Her technical experience also includes apparel, mechanical equipment, residential and commercial appliances, and consumer products. Theresa's experience handling complex patent litigation issues includes developing claim construction, infringement and invalidity strategies; taking and defending depositions; coordinating expert testimony; and handling pre- and post-trial briefings. In addition, she has successfully coordinated ongoing patent litigation with related patentability challenges before the U.S. Patent and Trademark Office.