Atty. Keith Marlowe Sorge

Atty. Keith Marlowe Sorge

Mr. Keith Marlowe Sorge is a lawyer practicing intellectual property, litigation, patent prosecution.

Minneapolis Minneapolis 39 yrs experience 39 year
Call (651) 515-2856 Book Appointment

Profile Summary

About Keith Marlowe Sorge at a glance

Keith Marlowe Sorge is an Of Counsel based in Minneapolis, Minnesota, practicing at Arthur, Chapman, Kettering, Smetak & Pikala, P.A.. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on patent, ip, and litigation. Admitted to practice in Texas registered to practice before US Patent and Trademark Office (1987) and Minnesota (2003). Educated at McGill University (LL.M. Air, 1995) and University of Northern Colorado (B.A., 1980). Serands clients in Minneapolis, MN and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Keith Marlowe Sorge is a lawyer practicing intellectual property, litigation, patent prosecution
  • Keith received a B.A. degree from University of Northern Colorado in 1980, and has been licensed for 39 years
  • Keith practices at Arthur, Chapman, Kettering, Smetak & Pikala, P.A. in Minneapolis, MN

Practice Areas Explained

Keith Marlowe Sorge's Areas of Practice

Each practice area below reflects the types of cases Keith Marlowe Sorge handles, with a brief overview of what that area of law covers.

Patent Law

Keith Marlowe Sorge is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Minnesota →

Intellectual Property

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

Keith Marlowe Sorge is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Minnesota →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Keith Marlowe Sorge is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Keith Marlowe Sorge

Where is Keith Marlowe Sorge's law office located?
Keith Marlowe Sorge's law practice is located in Minneapolis, Minnesota. The firm is Arthur, Chapman, Kettering, Smetak & Pikala, P.A.. You can contact the office directly through this profile page.
What practice areas does Keith Marlowe Sorge handle?
Keith Marlowe Sorge focuses on patent, ip, litigation. Each practice area listed reflects experience handling cases of that type in Minnesota.
How long has Keith Marlowe Sorge practiced law?
Keith Marlowe Sorge has 39+ years of legal experience and has been licensed since 1987.
Where did Keith Marlowe Sorge go to law school?
Keith Marlowe Sorge earned their education at (LL.M. Air, 1995); (B.A., 1980).
How can I contact Keith Marlowe Sorge for a consultation?
You can contact Keith Marlowe Sorge 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.

Education

LL.M. Air
McGill University
- 1995
B.A.
University of Northern Colorado
- 1980

Bar Admissions

Texas registered to practice before US Patent and Trademark Office
Admitted: 1987
Minnesota
Admitted: 2003

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