Atty. Daniel William Juffernbruch

Atty. Daniel William Juffernbruch

Mr. Daniel William Juffernbruch is a lawyer practicing general practice, patent protection, intellectual property infringement and 1 other area of law.

Barrington Barrington 35 yrs experience 35 year
Call (224) 331-2902 Book Appointment

Profile Summary

About Daniel William Juffernbruch at a glance

Daniel William Juffernbruch is a Member based in Barrington, Illinois, practforg at Patents and Licensing, LLC. They haand 35+ years of legal experience, licensed to practice since 1991. Admitted to practice in District of Columbia registered to practice before U.S. Patent and Trademark Office (1991), Pennsylvania (1991), U.S. Court of Appeals for The Federal Circuit (1991), and Illinois (1994). Educated at George Washington University National Law Center (J.D., 1990) and University of Illinois at Urbana-Champaign (B.S.E.E., 1985). Actiand member of Director, 1986-1988) Student Intellectual Property Law Association (George Washington University President, 1989-1990, American Bar Association American Intellectual Property Law Association Patent and Trademark Office Society. Serands clients in Barrington, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Daniel William Juffernbruch is a lawyer practicing general practice, patent protection, intellectual property infringement and 1 other area of law
  • Daniel received a B.S.E.E. degree from University of Illinois at Urbana-Champaign in 1985, and has been licensed for 35 years
  • Daniel practices at Patents and Licensing, LLC in Barrington, IL

Jurisdictional Context

Why local counsel matters in Illinois

Practforg law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Barrington are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Barrington or all attorneys in Illinois.

Frequently Asked

Common questions about Daniel William Juffernbruch

Where is Daniel William Juffernbruch's law office located?
Daniel William Juffernbruch's law practice is located in Barrington, Illinois. The firm is Patents and Licensing, LLC. You can contact the office directly through this profile page.
How long has Daniel William Juffernbruch practiced law?
Daniel William Juffernbruch has 35+ years of legal experience and has been licensed since 1991.
Where did Daniel William Juffernbruch go to law school?
Daniel William Juffernbruch earned their education at (J.D., 1990); (B.S.E.E., 1985).
How can I contact Daniel William Juffernbruch for a consultation?
You can contact Daniel William Juffernbruch 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

J.D.
George Washington University National Law Center
- 1990
B.S.E.E.
University of Illinois at Urbana-Champaign
- 1985

Bar Admissions

District of Columbia registered to practice before U.S. Patent and Trademark Office
Admitted: 1991
Pennsylvania
Admitted: 1991
U.S. Court of Appeals for The Federal Circuit
Admitted: 1991
Illinois
Admitted: 1994

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