Atty. Thomas J. Loos

Atty. Thomas J. Loos

Thomas J. Loos is a lawyer practicing intellectual property, patent application, telecommunications and 1 other area of law.

Chicago Chicago 19 yrs experience 19 year
Call (872) 351-5460 Book Appointment

Profile Summary

About Thomas J. Loos at a glance

Thomas J. Loos is an Associate based in Chicago, Illinois, practicing at McDonnell Boehnen Hulbert & Berghoff LLP. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on patent, ip, and litigation. Admitted to practice in Illinois registered to practice before U.S. Patent and Trademark Office (2007). Educated at University of Michigan Law School (J.D., 2007) and Indiana University (Ph.D. Computer, 1996). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas J. Loos is a lawyer practicing intellectual property, patent application, telecommunications and 1 other area of law
  • Thomas received a Ph.D. degree from Indiana University in 1996, and has been licensed for 19 years
  • Thomas practices at McDonnell Boehnen Hulbert & Berghoff LLP in Chicago, IL

Practice Areas Explained

Thomas J. Loos's Areas of Practice

Each practice area below reflects the types of cases Thomas J. Loos handles, with a brief overview of what that area of law covers.

Patent Law

Thomas J. Loos is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Intellectual Property

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

Thomas J. Loos is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Civil Litigation

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

Thomas J. Loos is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Thomas J. Loos

Where is Thomas J. Loos's law office located?
Thomas J. Loos's law practice is located in Chicago, Illinois. The firm is McDonnell Boehnen Hulbert & Berghoff LLP. You can contact the office directly through this profile page.
What practice areas does Thomas J. Loos handle?
Thomas J. Loos focuses on patent, ip, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Thomas J. Loos practiced law?
Thomas J. Loos has 19+ years of legal experience and has been licensed since 2007.
Where did Thomas J. Loos go to law school?
Thomas J. Loos earned their education at (J.D., 2007); (Ph.D. Computer, 1996).
How can I contact Thomas J. Loos for a consultation?
You can contact Thomas J. Loos 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.
University of Michigan Law School
- 2007
Ph.D. Computer
Indiana University
- 1996

Bar Admissions

Illinois registered to practice before U.S. Patent and Trademark Office
Admitted: 2007

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.