Kercsmar & Feltus is pleased to announce that attorney Greg Collins has been awarded the 2019 “Patent – Litigation Lawyer of the Year” in Scottsdale, Arizona by the leading lawyer ranking service Best Lawyers in America®. Greg Collins heads Kercsmar & Feltus’ renowned intellectual property litigation practice and he represents clients in their patent disputes across the United States.

Since it was first published in 1983, Best Lawyers® has become universally regarded as the definitive guide to legal excellence. Best Lawyers lists are compiled based on an exhaustive peer-review evaluation. Lawyers are not required or allowed to pay a fee to be listed.

Only a single lawyer in each practice area and designated metropolitan area is honored as the “Lawyer of the Year.” Lawyers being honored as “Lawyer of the Year” are selected based on particularly high voting averages received during the peer-review assessments that Best Lawyers conducts with thousands of lawyers each year. Receiving this designation reflects the high level of respect a lawyer has earned among other lawyers in the same communities and the same practice areas for their abilities, their professionalism, and their integrity. The “Lawyer of the Year” Award is allocated annually to the lawyer who has the highest overall peer-review feedback in a certain practice area for a particular geographic region.


Founded in 2006, Kercsmar & Feltus is a business litigation boutique. The firm has one of the largest intellectual property law firms in Arizona, according to the Phoenix Business Journal. In fact, over the last four years, Kercsmar & Feltus attorneys have filed the third-most patent infringement cases in federal court in the District of Arizona. The firm’s excellence in intellectual property practice has been recognized over and over. For 2018, US New & World Report ranked Kercsmar & Feltus a first-tier firm in intellectual property litigation. Founding Member Geoffrey Kercsmar was honored as Best Lawyers’ “2018 Scottsdale Litigation – Intellectual Property Lawyer of the Year.” Kercsmar & Feltus member Sean O’Hara has also been recognized as by Best Lawyers of America for his work in intellectual property litigation.