Atty. Williams S. Karn

Atty. Williams S. Karn

Williams S. Karn is a lawyer practicing real estate finance, patents.

Pittsburgh Pittsburgh 43 yrs experience 43 year
Call (412) 626-6020 Book Appointment

Profile Summary

About Williams S. Karn at a glance

Williams S. Karn is a patent and real estate attorney based in Pittsburgh, Pennsylvania. They have 43+ years of legal experience, licensed to practice since 1983. Admitted to practice in Pennsylvania (1983). Educated at Duquesne University (J.D., 1983) and Columbia University (M.S.Ch.E. Pennsylvania, 1955). Serands clients in Pittsburgh, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Williams S. Karn is a lawyer practicing real estate finance, patents
  • Williams received a degree from Columbia University in 1955, and has been licensed for 43 years
  • Williams practices in Pittsburgh, PA

Practice Areas Explained

Williams S. Karn's Areas of Practice

Each practice area below reflects the types of cases Williams S. Karn handles, with a brief overview of what that area of law covers.

Patent Law

Williams S. Karn is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Pennsylvania →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Williams S. Karn is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

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

Looking for additional Pennsylvania attorneys? Browse all attorneys in Pittsburgh or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Williams S. Karn

Where is Williams S. Karn's law office located?
Williams S. Karn's law practice is located in Pittsburgh, Pennsylvania. You can contact the office directly through this profile page.
What practice areas does Williams S. Karn handle?
Williams S. Karn focuses on patent, real estate. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Williams S. Karn practiced law?
Williams S. Karn has 43+ years of legal experience and has been licensed since 1983.
Where did Williams S. Karn go to law school?
Williams S. Karn earned their education at (J.D., 1983); (M.S.Ch.E. Pennsylvania, 1955).
How can I contact Williams S. Karn for a consultation?
You can contact Williams S. Karn 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.
Duquesne University
- 1983
M.S.Ch.E. Pennsylvania
Columbia University
- 1955

Bar Admissions

Pennsylvania
Admitted: 1983

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