Michael W. Patten 15YEARSAWARDED

Michael W. Patten

recognized lawyers icon Recognized in Best Lawyers since 2007
Awarded Practice Areas
Administrative / Regulatory Law Communications Law Energy Law Utilities Law
Michael W. Patten
Michael W. Patten
Phoenix, AZ
Works at
Osborn Maledon PA

29 Best Lawyers awards

Osborn Maledon PA logo

Biography

Michael W. Patten practices in the areas of public utilities, energy and telecommunications, and has extensive litigation experience. He appears regularly before the Arizona Corporation Commission (ACC) on matters involving public utilities, electricity, water and wastewater, renewable energy, energy efficiency, gas and telecommunications matters including rate cases, rulemakings, financings, line sitings, service area extensions, formal complaints and various ACC proceedings addressing policy issues.

Publications
  • “Rulemaking and Regulatory Agencies in Arizona,” Arizona Environmental Law Manual, State Bar of Arizona, 1995
  • Co-author and Co-Editor, Arizona Environmental Law Handbook, Government Institutes, Inc., 1993
  • “Tapping Officials’ Secrets: The Door to Open Government in Arizona,” Tapping Officials’ Secrets, (Co-Author), A State Government Compendium, Reporters Committee for Freedom of the Press, 1997
  • “Liabilities of Underground Storage Tank Ownership or Operation,” Environmental Management Review, Government Institutes, Inc., 4th Qtr., 1991
  • Co-author and Co-Editor, Arizona Environmental Law Update, M. Lee Smith Publishers (Monthly), 1990 – 95
    Works at
    Osborn Maledon PA

    29 Best Lawyers awards

    Osborn Maledon PA logo

    Locations

    Education

    • Harvard University, J.D., graduated 1984
    • Claremont McKenna College, graduated 1981

    Bar Admissions

    • Arizona, State Bar of Arizona

    Affiliations

    • American Bar Association - Member
    • Arizona Community Action Association - Board Member
    • City of Tempe Planning and Zoning Commission - Former Chairman
    • City of Tempe Transportation Commission - Former Chairman
    • Maricopa County Bar Association - Member
    • Newtown Community Development Corporation and Community Land Trust - Board Member
    • State Bar of Arizona - Member
    • Tempe Community Council - Former President
    • Tempe Leadership Class IX - Member

    Federal Clerkships

    • United States District Court

    Client Testimonials

    Awards & Focus

    Lawyer of the Year Badge - 2025 - Energy Law Lawyer of the Year Badge - 2024 - Administrative / Regulatory Law Lawyer of the Year Badge - 2024 - Utilities Law Lawyer of the Year Badge - 2023 - Communications Law Lawyer of the Year Badge - 2022 - Utilities Law Lawyer of the Year Badge - 2021 - Communications Law Lawyer of the Year Badge - 2020 - Administrative / Regulatory Law Lawyer of the Year Badge - 2019 - Communications Law Lawyer of the Year Badge - 2018 - Administrative / Regulatory Law Lawyer of the Year Badge - 2017 - Communications Law Lawyer of the Year Badge - 2016 - Administrative / Regulatory Law Lawyer of the Year Badge - 2015 - Energy Law Lawyer of the Year Badge - 2014 - Communications Law Lawyer of the Year Badge - 2012 - Energy Law
    Named "Lawyer of the Year" by Best Lawyers® for:
    • Energy Law, Phoenix (2025)
    • Administrative / Regulatory Law, Phoenix (2024)
    • Utilities Law, Phoenix (2024)
    • Communications Law, Phoenix (2023)
    • Utilities Law, Phoenix (2022)
    • Communications Law, Phoenix (2021)
    • Administrative / Regulatory Law, Phoenix (2020)
    • Communications Law, Phoenix (2019)
    • Administrative / Regulatory Law, Phoenix (2018)
    • Communications Law, Phoenix (2017)
    • Administrative / Regulatory Law, Phoenix (2016)
    • Energy Law, Phoenix (2015)
    • Communications Law, Phoenix (2014)
    • Energy Law, Phoenix (2012)
    Recognized in The Best Lawyers in America® 2026 for work in:
    • Administrative / Regulatory Law
    • Communications Law
    • Energy Law
    • Utilities Law
    Special Focus:
    • Administrative
    • Electricity
    • Public Utility
    • Regulatory
    • Telecommunications
    Awards:
    • Martindale-Hubbell AV Rating
    • The Best Lawyers in America: Communications Law and Energy Law, 2007 – 2013
    • The Best Lawyers in America: 2012 Phoenix Best Lawyers Energy Law Lawyer of the Year
    • Super Lawyers: Utilities, Energy & Natural Resources, Communications, 2010 – 2012
    • Super Lawyers: Utilities, 2007

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