Atty. John Michael Augustyn

Atty. John Michael Augustyn

John Michael Augustyn is a lawyer practicing patent application, medical malpractice, agriculture and 9 other areas of law. John received a degree from Illinois Institute of Technology in 1981, and has been licensed for 39 years.

Chicago Chicago 39 yrs experience 39 year
Call (970) 286-0899 Book Appointment

Agriculture & More Attorney · Serving Chicago, IL · 39+ Years Experience

Profile Summary

About John Michael Augustyn at a Glance

John Michael Augustyn is a Member based in Chicago, Illinois, practicing at Leydig, Voit & Mayer, Ltd.. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on patent, trademark, copyright, medical malpractice, and business. Admitted to practice in Illinois U.S. Supreme Court U.S. Court of Appeals, Seventh and Federal Circuits U.S. District Court, (1987). Educated at Loyola University, Chicago (J.D., 1987) and Illinois Institute of Technology (B.S. Engineering, 1981). Recognitions include AV Preeminent. Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John Michael Augustyn

  • John Michael Augustyn is a lawyer practicing patent application, medical malpractice, agriculture and 9 other areas of law
  • John received a degree from Illinois Institute of Technology in 1981, and has been licensed for 39 years
  • John practices at Leydig, Voit & Mayer, Ltd. in Chicago, IL

Practice Areas Explained

John Michael Augustyn's Areas of Legal Practice

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

Patent Law in Chicago

John Michael Augustyn is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Trademark Law in Chicago

John Michael Augustyn is one of 23,086 trademark attorneys indexed nationally. Browse trademark attorneys in Illinois →

Copyright Law in Chicago

John Michael Augustyn is one of 17,404 copyright attorneys indexed nationally. Browse copyright attorneys in Illinois →

Medical Malpractice in Chicago

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

John Michael Augustyn is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Illinois →

Business & Corporate Law in Chicago

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

John Michael Augustyn is one of 497,491 business attorneys indexed nationally. Browse business 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 John Michael Augustyn

Where is John Michael Augustyn's law office located?
John Michael Augustyn's law practice is located in Chicago, Illinois. The firm is Leydig, Voit & Mayer, Ltd.. You can contact the office directly through this profile page.
What practice areas does John Michael Augustyn handle?
John Michael Augustyn focuses on patent, trademark, copyright, medical malpractice, business. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John Michael Augustyn practiced law?
John Michael Augustyn has 39+ years of legal experience and has been licensed since 1987.
Where did John Michael Augustyn go to law school?
John Michael Augustyn earned their education at (J.D., 1987); (B.S. Engineering, 1981).
How can I contact John Michael Augustyn for a consultation?
You can contact John Michael Augustyn 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 John Michael Augustyn received?
John Michael Augustyn's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Chicago Choose John Michael Augustyn

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 John Michael Augustyn's practice in the field of patent, trademark, copyright, medical malpractice, and business.

Decade-Tested Legal Experience

John Michael Augustyn brings 39+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering patent, trademark, and copyright, John Michael Augustyn 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 John Michael Augustyn 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 John Michael Augustyn Handles in Chicago

Below is a representative sample of the types of matters John Michael Augustyn 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.

Surgical error claims
Medical Malpractice
Misdiagnosis and delayed diagnosis
Medical Malpractice
Birth injury lawsuits
Medical Malpractice
Hospital negligence
Medical Malpractice
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 John Michael Augustyn directly to discuss the specifics of your situation.

Search Reference

How People Find John Michael Augustyn 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 John Michael Augustyn.

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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 John Michael Augustyn directly.

Education & Law School Background

J.D.
Loyola University, Chicago
- 1987
B.S. Engineering
Illinois Institute of Technology
- 1981

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Illinois U.S. Supreme Court U.S. Court of Appeals, Seventh and Federal Circuits U.S. District Court,
Admitted: 1987

Client Reviews & Ratings — John Michael Augustyn

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