Atty. T. Patrick Byrnes

Atty. T. Patrick Byrnes

T. Patrick Byrnes is a lawyer practicing aviation, business litigation, dispute resolution and 3 other areas of law.

Chicago Chicago 27 yrs experience 27 year
Call (312) 748-0467 Book Appointment

Aviation & More Attorney · Serving Chicago, IL · 27+ Years Experience

Profile Summary

About T. Patrick Byrnes at a Glance

T. Patrick Byrnes is a Partner based in Chicago, Illinois, practicing at Locke Lord LLP. They have 27+ years of legal experience, licensed to practice since 1999. Their practice focuses on business, product liability, litigation, insurance, and aviation. Admitted to practice in Illinois (1999) and U.S. District Court, Northern District of Illinois (1999). Educated at DePaul University College of Law (J.D., 1999) and University of Illinois (B.A., 1996). Recognitions include Peer Reviewed. Active member of Chicago, Illinois and American Bar Associations. Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About T. Patrick Byrnes

  • T. Patrick Byrnes is a lawyer practicing aviation, business litigation, dispute resolution and 3 other areas of law
  • T. received a B.A. degree from University of Illinois in 1996, and has been licensed for 27 years
  • T. practices at Locke Lord LLP in Chicago, IL

Practice Areas Explained

T. Patrick Byrnes's Areas of Legal Practice

Each practice area below reflects the types of cases T. Patrick Byrnes handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.

Business & Corporate Law in Chicago

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

T. Patrick Byrnes is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Product Liability in Chicago

T. Patrick Byrnes is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Illinois →

Civil Litigation in Chicago

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

T. Patrick Byrnes is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Insurance Law in Chicago

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

T. Patrick Byrnes is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Illinois →

Aviation Law in Chicago

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

T. Patrick Byrnes is one of 9,145 aviation attorneys indexed nationally. Browse aviation attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Chicago

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 venue, 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.

Chicago Courts and Legal Process

Choosing a Chicago-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About T. Patrick Byrnes

Where is T. Patrick Byrnes's law office located?
T. Patrick Byrnes's law practice is located in Chicago, Illinois. The firm is Locke Lord LLP. You can contact the office directly through this profile page.
What practice areas does T. Patrick Byrnes handle?
T. Patrick Byrnes focuses on business, product liability, litigation, insurance, aviation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has T. Patrick Byrnes practiced law?
T. Patrick Byrnes has 27+ years of legal experience and has been licensed since 1999.
Where did T. Patrick Byrnes go to law school?
T. Patrick Byrnes earned their education at (J.D., 1999); (B.A., 1996).
How can I contact T. Patrick Byrnes for a consultation?
You can contact T. Patrick Byrnes 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 T. Patrick Byrnes received?
T. Patrick Byrnes's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Chicago Choose T. Patrick Byrnes

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish T. Patrick Byrnes's practice in the field of business, product liability, litigation, insurance, and aviation.

Decade-Tested Legal Experience

T. Patrick Byrnes brings 27+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois and U.S. District Court, Northern District of Illinois, T. Patrick Byrnes can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business, product liability, and litigation, T. Patrick Byrnes can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Chicago

A Chicago-based practice means T. Patrick Byrnes attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues T. Patrick Byrnes Handles in Chicago

Below is a representative sample of the types of matters T. Patrick Byrnes has experience with under Illinois law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact T. Patrick Byrnes directly to discuss the specifics of your situation.

Search Reference

How People Find T. Patrick Byrnes Online

Prospective clients searching for legal help in Chicago commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like T. Patrick Byrnes.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with T. Patrick Byrnes directly.

Education & Law School Background

J.D.
DePaul University College of Law
- 1999
B.A.
University of Illinois
- 1996

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1999
U.S. District Court, Northern District of Illinois
Admitted: 1999

Client Reviews & Ratings — T. Patrick Byrnes

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