Atty. James L Sonntag

Atty. James L Sonntag

Mr. James L Sonntag is a lawyer practicing patent applications, patent prosecution, trademark registration and 1 other area of law.

Salt Lake City Salt Lake City 48 yrs experience 48 year
Call (385) 557-8575 Book Appointment

Profile Summary

About James L Sonntag at a glance

James L Sonntag is a Member based in Salt Lake City, Utah, practicing at James Sonntag PC. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on patent and trademark. Admitted to practice in Utah registered to practice before U.S. Patent and Trademark Office (1978), U.S. District Court, District of Utah (1979), New York (1980), and Connecticut (1988). Educated at Brigham Young University (J.D., 1977) and University of Utah (B.S. Chemical, 1975). Recognitions include Peer Reviewed. Serands clients in Salt Lake City, UT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. James L Sonntag is a lawyer practicing patent applications, patent prosecution, trademark registration and 1 other area of law
  • James received a B.S. degree from University of Utah in 1975, and has been licensed for 48 years
  • James practices at James Sonntag PC in Salt Lake City, UT

Practice Areas Explained

James L Sonntag's Areas of Practice

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

Patent Law

James L Sonntag is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Utah →

Trademark Law

James L Sonntag is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Utah →

Jurisdictional Context

Why local counsel matters in Utah

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

Looking for additional Utah attorneys? Browse all attorneys in Salt Lake City or all attorneys in Utah.

Frequently Asked

Common questions about James L Sonntag

Where is James L Sonntag's law office located?
James L Sonntag's law practice is located in Salt Lake City, Utah. The firm is James Sonntag PC. You can contact the office directly through this profile page.
What practice areas does James L Sonntag handle?
James L Sonntag focuses on patent, trademark. Each practice area listed reflects experience handling cases of that type in Utah.
How long has James L Sonntag practiced law?
James L Sonntag has 48+ years of legal experience and has been licensed since 1978.
Where did James L Sonntag go to law school?
James L Sonntag earned their education at (J.D., 1977); (B.S. Chemical, 1975).
How can I contact James L Sonntag for a consultation?
You can contact James L Sonntag 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 James L Sonntag received?
James L Sonntag's notable recognition includes: Peer Reviewed.

Education

J.D.
Brigham Young University
- 1977
B.S. Chemical
University of Utah
- 1975

Awards

Peer Reviewed

Bar Admissions

Utah registered to practice before U.S. Patent and Trademark Office
Admitted: 1978
U.S. District Court, District of Utah
Admitted: 1979
New York
Admitted: 1980
Connecticut
Admitted: 1988

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