Atty. Mr Michael W Patten

Atty. Mr Michael W Patten

Mr Michael W Patten is a lawyer practicing environmental and natural resources, energy and utilities, public utilities and 2 other areas of law. Michael received a B.A. degree from Claremont McKenna College in 1981, and has been licensed for 42 years.

Phoenix Phoenix 42 yrs experience 42 year
Call (480) 602-7769 Book Appointment

Profile Summary

About Mr Michael W Patten at a glance

Mr Michael W Patten is a Partner based in Phoenix, Arizona, practicing at Snell Wilmer L L P. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on environmental and energy. Admitted to practice in Supreme Court of Arizona United States Court of Appeals, Ninth Circuit United States District Court, (1984). Educated at Harvard Law School (J.D., 1984) and Claremont McKenna College (B.A. Biology, 1981). Recognitions include AV Preeminent. Active member of Professional Memberships & Activities •State Bar of Arizona •American Bar Association •Maricopa County Bar Association. Serands clients in Phoenix, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr Michael W Patten is a lawyer practicing environmental and natural resources, energy and utilities, public utilities and 2 other areas of law
  • Michael received a B.A. degree from Claremont McKenna College in 1981, and has been licensed for 42 years
  • Michael practices at Snell & Wilmer L.L.P. in Phoenix, AZ

Practice Areas Explained

Mr Michael W Patten's Areas of Practice

Each practice area below reflects the types of cases Mr Michael W Patten handles, with a brief overview of what that area of law covers.

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Mr Michael W Patten is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Arizona →

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Mr Michael W Patten is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Arizona →

Jurisdictional Context

Why local counsel matters in Arizona

Practicing law in Arizona. Legal matters in Arizona are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Phoenix are typically filed in the local municipal court or the appropriate Arizona state district court, depending on subject matter and amount in controversy. An attorney licensed in Arizona brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Arizona courts without local counsel or pro hac vice admission.

Looking for additional Arizona attorneys? Browse all attorneys in Phoenix or all attorneys in Arizona.

Frequently Asked

Common questions about Mr Michael W Patten

Where is Mr Michael W Patten's law office located?
Mr Michael W Patten's law practice is located in Phoenix, Arizona. The firm is Snell Wilmer L L P. You can contact the office directly through this profile page.
What practice areas does Mr Michael W Patten handle?
Mr Michael W Patten focuses on environmental, energy. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Mr Michael W Patten practiced law?
Mr Michael W Patten has 42+ years of legal experience and has been licensed since 1984.
Where did Mr Michael W Patten go to law school?
Mr Michael W Patten earned their education at (J.D., 1984); (B.A. Biology, 1981).
How can I contact Mr Michael W Patten for a consultation?
You can contact Mr Michael W Patten directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Mr Michael W Patten received?
Mr Michael W Patten's notable recognition includes: AV Preeminent.

Education

J.D.
Harvard Law School
- 1984
B.A. Biology
Claremont McKenna College
- 1981

Awards

AV Preeminent

Bar Admissions

Supreme Court of Arizona United States Court of Appeals, Ninth Circuit United States District Court,
Admitted: 1984

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