Kelly Preece

Kelly’s practice includes patent and trademark prosecution, strategic patent portfolio counseling, and intellectual property licensing and enforcement management. Kelly specializes in building creative and customized intellectual property strategies for clients in all stages of growth. Prior to founding Keller Preece, Kelly served as General Counsel for an LED technology company focused on semiconductor applications in […]

Jessica Sorensen

Jessica is an associate who completed her law degree at the University of Utah’s S.J. Quinney College of Law.  Jessica focuses her work on patent prosecution in the fields of artificial intelligence, computer software, computer science, and electrical engineering. Prior to law school, Jessica earned a degree in Biomedical Engineering at the University of Utah. […]

Carson Sparks

Carson Sparks is an associate at Keller Preece. His practice focuses on domestic and international patent prosecution, with an emphasis on software and technology innovations. He combines this technical and professional background with his legal training to help clients protect and strengthen their intellectual property portfolios. Before entering the legal profession, Carson graduated with a […]

John Van De Graaff

John is an associate at Keller Preece that focuses his practice on domestic and foreign patent prosecution in the software, computer systems, and genetic sequencing industries. Drawing upon his experience as a medical lab scientist, he brings a creative and effective approach to patent prosecution. John graduated from the University of Arizona James E. Rogers […]

Madeline Ward

Madeline is an associate whose practice primarily focuses on patent prosecution in areas related to software and computer systems. Madeline graduated from The University of California, Los Angeles School of Law, where she served as an officer for the Intellectual Property Law Association.  Prior to law school, Madeline graduated with a degree in Mechanical Engineering […]

Keith Woffinden

Keith is a partner at Keller Preece that focuses his practice on domestic and foreign patent prosecution. Keith assists his clients in strategically developing and managing multi-national patent portfolios while creatively developing solutions to difficult intellectual property issues. Keith has experience in a variety of technology areas, including software, computer systems, blockchain, cryptography, machine learning, […]