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Atty. Clayton R Johnson

Atty. Clayton R Johnson

Clayton R Johnson is a lawyer practicing patent law, trademarks law. Clayton received a degree from University of Minnesota in 1951, and has been licensed for 68 years.

Minneapolis Minneapolis 68 yrs experience 68 year
Call (612) 814-0154 Book Appointment

Profile Summary

About Clayton R Johnson at a glance

Clayton R Johnson is a Member based in Minneapolis, Minnesota, practicing at Clayton R. Johnson. They have 68+ years of legal experience, licensed to practice since 1958. Their practice focuses on trademark and ip. Admitted to practice in District of Columbia (1958) and Minnesota practice before U.S. Patent and Trademark Office (1958). Educated at University of Minnesota (LL.B. B.Che., 1956) and University of Minnesota (B.Che. University, 1951). Recognitions include AV Preeminent. Active member of Hennepin County, Minnesota State and American Bar Associations American Patent Law Association. Serands clients in Minneapolis, MN and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Clayton R Johnson is a lawyer practicing patent law, trademarks law
  • Clayton received a degree from University of Minnesota in 1951, and has been licensed for 68 years
  • Clayton practices at Clayton R. Johnson in Minneapolis, MN

Practice Areas Explained

Clayton R Johnson's Areas of Practice

Each practice area below reflects the types of cases Clayton R Johnson handles, with a brief overview of what that area of law covers.

Trademark Law

Clayton R Johnson is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Minnesota →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Clayton R Johnson is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Minnesota →

Jurisdictional Context

Why local counsel matters in Minnesota

Practicing law in Minnesota. Legal matters in Minnesota are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Minneapolis are typically filed in the local municipal court or the appropriate Minnesota state district court, depending on subject matter and amount in controversy. An attorney licensed in Minnesota 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 Minnesota courts without local counsel or pro hac vice admission.

Looking for additional Minnesota attorneys? Browse all attorneys in Minneapolis or all attorneys in Minnesota.

Frequently Asked

Common questions about Clayton R Johnson

Where is Clayton R Johnson's law office located?
Clayton R Johnson's law practice is located in Minneapolis, Minnesota. The firm is Clayton R. Johnson. You can contact the office directly through this profile page.
What practice areas does Clayton R Johnson handle?
Clayton R Johnson focuses on trademark, ip. Each practice area listed reflects experience handling cases of that type in Minnesota.
How long has Clayton R Johnson practiced law?
Clayton R Johnson has 68+ years of legal experience and has been licensed since 1958.
Where did Clayton R Johnson go to law school?
Clayton R Johnson earned their education at (LL.B. B.Che., 1956); (B.Che. University, 1951).
How can I contact Clayton R Johnson for a consultation?
You can contact Clayton R Johnson 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 Clayton R Johnson received?
Clayton R Johnson's notable recognition includes: AV Preeminent.

Practice Areas

Education

LL.B. B.Che.
University of Minnesota
- 1956
B.Che. University
University of Minnesota
- 1951

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1958
Minnesota practice before U.S. Patent and Trademark Office
Admitted: 1958

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