Atty. David James Oldenkamp

Atty. David James Oldenkamp

David James Oldenkamp is a lawyer practicing patents. David received a B.S. degree from University of Southern California in 1973, and has been licensed for 48 years.

Payson Payson 48 yrs experience 48 year
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Profile Summary

About David James Oldenkamp at a glance

David James Oldenkamp is a patent attorney based in Payson, Arizona. They have 48+ years of legal experience, licensed to practice since 1978. Admitted to practice in California (Inactive) registered to practice before U.S. Patent and Trademark Office (1978). Educated at Whittier College (J.D., 1978) and University of Southern California (B.S., 1973). Serands clients in Payson, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David James Oldenkamp is a lawyer practicing patents
  • David received a B.S. degree from University of Southern California in 1973, and has been licensed for 48 years
  • David practices in Payson, AZ

Practice Areas Explained

David James Oldenkamp's Areas of Practice

Each practice area below reflects the types of cases David James Oldenkamp handles, with a brief overview of what that area of law covers.

Patent Law

David James Oldenkamp is one of 20,749 patent attorneys indexed nationally. Browse patent 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 Payson 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 Payson or all attorneys in Arizona.

Frequently Asked

Common questions about David James Oldenkamp

Where is David James Oldenkamp's law office located?
David James Oldenkamp's law practice is located in Payson, Arizona. You can contact the office directly through this profile page.
What practice areas does David James Oldenkamp handle?
David James Oldenkamp focuses on patent. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has David James Oldenkamp practiced law?
David James Oldenkamp has 48+ years of legal experience and has been licensed since 1978.
Where did David James Oldenkamp go to law school?
David James Oldenkamp earned their education at (J.D., 1978); (B.S., 1973).
How can I contact David James Oldenkamp for a consultation?
You can contact David James Oldenkamp 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.

Practice Areas

Education

J.D.
Whittier College
- 1978
B.S.
University of Southern California
- 1973

Bar Admissions

California (Inactive) registered to practice before U.S. Patent and Trademark Office
Admitted: 1978

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