Atty. Harry Joseph Roper

Atty. Harry Joseph Roper

Harry Joseph Roper is a lawyer practicing patent litigation and counseling, patent infringement. Harry received a B.E.E. degree from Rensselaer Polytechnic Institute in 1962, and has been licensed for 60 years.

Chicago Chicago 60 yrs experience 60 year
Call (312) 675-8296 Book Appointment

Profile Summary

About Harry Joseph Roper at a glance

Harry Joseph Roper is a Partner based in Chicago, Illinois, practicing at Jenner & Block LLP. They have 60+ years of legal experience, licensed to practice since 1966. Their practice focuses on patent. Admitted to practice in Illinois registered to practice before U.S. Patent and Trademark Office (1966) and U.S. District Court, Northern District of Illinois including Trial Bar, U.S. Court of Appeals, Third (1966). Educated at New York University (LL.B., 1966) and Rensselaer Polytechnic Institute (B.E.E., 1962). Recognitions include AV Preeminent. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Harry Joseph Roper is a lawyer practicing patent litigation and counseling, patent infringement
  • Harry received a B.E.E. degree from Rensselaer Polytechnic Institute in 1962, and has been licensed for 60 years
  • Harry practices at Jenner & Block LLP in Chicago, IL

Practice Areas Explained

Harry Joseph Roper's Areas of Practice

Each practice area below reflects the types of cases Harry Joseph Roper handles, with a brief overview of what that area of law covers.

Patent Law

Harry Joseph Roper is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago 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 substantive 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 Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Harry Joseph Roper

Where is Harry Joseph Roper's law office located?
Harry Joseph Roper's law practice is located in Chicago, Illinois. The firm is Jenner & Block LLP. You can contact the office directly through this profile page.
What practice areas does Harry Joseph Roper handle?
Harry Joseph Roper focuses on patent. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Harry Joseph Roper practiced law?
Harry Joseph Roper has 60+ years of legal experience and has been licensed since 1966.
Where did Harry Joseph Roper go to law school?
Harry Joseph Roper earned their education at (LL.B., 1966); (B.E.E., 1962).
How can I contact Harry Joseph Roper for a consultation?
You can contact Harry Joseph Roper 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 Harry Joseph Roper received?
Harry Joseph Roper's notable recognition includes: AV Preeminent.

Education

LL.B.
New York University
- 1966
B.E.E.
Rensselaer Polytechnic Institute
- 1962

Awards

AV Preeminent

Bar Admissions

Illinois registered to practice before U.S. Patent and Trademark Office
Admitted: 1966
U.S. District Court, Northern District of Illinois including Trial Bar, U.S. Court of Appeals, Third
Admitted: 1966

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