Jack VonSosen

Catherine Maness is Special Counsel in the Firm’s Salt Lake City office and a member of the Intellectual Property practice group. Ms. Maness’ practice focuses on Intellectual Property litigation, with an emphasis on patent and trademark litigation. In her legal practice, she has worked on a wide range of disputes and technical areas. She has litigated in diverse venues, including New York, California, Florida, Texas, Arkansas, Utah, and in front of the USPTO.

Thomas Burns primarily practices family law, appeals, and litigation. With over 10 years of legal experience, he is a leader in the firm’s family law group and was recently named Best Lawyer for his practice. In addition to a strong legal practice, Tom clerked for the Honorable William A. Thorne of the Utah Court of Appeals for five years prior to entering private practice. He is also a member of the Family Law, Litigation, and Appellate sections of the Utah State Bar.

Along with a focus on appellate work in federal and state courts, Michelle represents clients in Utah and California in a wide range of business litigation matters, including business torts, breach of contract cases, and First Amendment litigation. Michelle also represents clients in environmental and natural resources litigation matters, including public lands litigation. Michelle regularly has cases in front of, and argues before, the Utah Supreme Court, Utah Court of Appeals, and the Unite...

Sara M. Nielson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Sara M., who practices law in Salt Lake City, Utah, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sara M. is held by other top lawyers in the same geographic and legal practice area.

Heidi E. C. Leithead is a shareholder at Parr Brown Gee & Loveless in Salt Lake City. She focuses her practice on employment law, representing employers and management in counseling and training as well as complex litigation-related issues before federal and state trial and appellate courts and administrative agencies. She has substantial civil rights and constitutional law experience in areas relating to employee policies and agreements, unlawful discrimination and harassment (Title VII,...

Eric P. Mathisen is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - ERISA. Eric P., who practices law in Salt Lake City, Utah, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eric P. is held by other top lawyers in the same geographic and legal practice area.

Stephen Hale’s practice includes commercial and tort litigation. He has represented clients in industries such as telecommunications, heavy and light manufacturing, automotive wholesale and retail, software development, construction, and commercial and residential development. He is admitted to practice before the Utah Supreme Court and all state and federal courts in Utah, and the United States Tenth Circuit Court of Appeals. Mr. Hale received his Bachelor of Science degree in Accounti...

John Huber is a statured leader with over 26 years of litigation experience. Over the course of his career John has personally tried hundreds of civil and criminal cases to verdict, including personally trying 11 cases to jury verdict and supervising and directing 30+ others in Federal Court. Having served as the U.S. Attorney for the District of Utah from 2015-2021, John was the longest-tenured active U.S. Attorney in the United States for four years. First nominated by President Obama and l...

Mr. Brady focuses his practice on securities enforcement, crypto asset enforcement and compliance, regulatory defense, government and independent investigations, and money transmission compliance. Prior to joining Clyde Snow, Mr. Brady served as the Director of the Utah Division of Securities, overseeing enforcement investigations, compliance matters, licensing, and registration. Before his service as the Securities Administrator for Utah, Mr. Brady served as the Deputy Director of the Utah D...

Mr. Olsen has been the lead attorney in many high-profile appellate decisions that define, confirm and set precedents in Utah law, including the definition of proximate cause, the enforceability of compulsory arbitration provisions, the constitutionality of governmental immunity and the enforcement of settlement agreements. His experience also includes contract, real estate, and Racketeer Influenced and Corrupt Organizations Act (RICO) litigation, including a recent multimillion-dollar verdic...