David G. Mangum

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David G.Mangum
Shareholder
Phone: 801.532.1234
Direct: 801.536.6722

David G. Mangum is a trial lawyer in the intellectual property and antitrust practice group of Parsons Behle & Latimer’s Litigation Department. He has led Parsons’ teams in various bench and jury trials and has represented clients in numerous appeals before the U.S. Court of Appeals for the Federal Circuit. He is recognized for Intellectual Property Litigation in Chambers USA ®, Best Lawyers in America ® , Managing Intellectual Property "IP Stars" ®, and IAM Patent 1000, The World's Leading Patent Professionals ®. Benchmark Litigation ® lists Mr. Mangum as one of 18 "Utah Litigation Stars" and wrote that "David Mangum is one of the, if not the best Intellectual Property litigators, certainly in the region."

Mr. Mangum has represented clients in intellectual property and antitrust lawsuits in federal courts throughout the United States. He has litigated patents pertaining to biological, chemical, electrical, and mechanical products and processes in a variety of industries, including oil and gas production, process technology, computer software and hardware, and medical treatment and diagnostics. Representative clients include Danaher Corporation, Myriad Genetics, and Life Technologies Corporation.

Upon graduation from law school, Mr. Mangum served a judicial clerkship for the United States Court of Appeals for the District of Columbia Circuit, where he had the opportunity to work for now Supreme Court Justices Antonin Scalia and Ruth Bader Ginsburg, as well as all of the other members of that court.

Practice Areas

Accomplishments

Academic


Brigham Young University, J. Reuben Clark Law School (J.D., 1983)

Magna Cum Laude
Order of the Coif
Articles Editor of Brigham Young University Law Review

University of Utah (B.A. Economics, 1980)

Magna Cum Laude
Phi Beta Kappa, Phi Kappa Phi, Omicron Delta Epsilon, Beta Gamma Sigma


Professional


Recognized in Best Lawyers in America ®, Intellectual Property Litigation and Patent Litigation

Named Best Lawyers’ 2013 Salt Lake City Patent Litigation Lawyer of the Year

Recognized in Chambers USA, America’s Leading Lawyers for Business ®, Intellectual Property Litigation

Recognized by Benchmark Litigation ® as a “Utah Litigation Star”

Recognized in Managing Intellectual Property "IP Stars" ®

Recognized in IAM Patent 1000, The World's Leading Patent Professionals ®

Martindale-Hubbell AV ® Preeminent™ rating


Associations

Professional


Utah State Bar Association
Litigation, Intellectual Property and Antitrust Sections

American Bar Association
Litigation, Intellectual Property and Antitrust Sections


Licensed/Admitted

Utah
U.S. Court of Appeals, District of Columbia Circuit
U.S. Court of Appeals, Federal Circuit
U.S. Court of Appeals, 3rd Circuit
U.S. Court of Appeals, 5th Circuit
U.S. Court of Appeals, 8th Circuit
U.S. Court of Appeals, 10th Circuit
U.S. Dist. Court, Dist. of Utah
U.S. Supreme Court

Education

Brigham Young University, J. Reuben Clark Law School