Atty. Gregory L. Stangle

Atty. Gregory L. Stangle

Gregory L. Stangle is a lawyer practicing information technology, mergers and acquisitions, venture capital and 2 other areas of law.

Chicago Chicago 29 yrs experience 29 year
Call (224) 452-5234 Book Appointment

Information Technology & More Attorney · Serving Chicago, IL · 29+ Years Experience

Profile Summary

About Gregory L. Stangle at a Glance

Gregory L. Stangle is a Member based in Chicago, Illinois, practicing at Gregory L. Stangle. They have 29+ years of legal experience, licensed to practice since 1997. Their practice focuses on business, ip, and m&a. Admitted to practice in Illinois (1997). Educated at DePaul University College of Law (J.D., 1997) and University of Illinois (B.S. Accounting, 1991). Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Gregory L. Stangle

  • Gregory L. Stangle is a lawyer practicing information technology, mergers and acquisitions, venture capital and 2 other areas of law
  • Gregory received a B.S. degree from University of Illinois in 1991, and has been licensed for 29 years
  • Gregory practices at Gregory L. Stangle in Chicago, IL

Practice Areas Explained

Gregory L. Stangle's Areas of Legal Practice

Each practice area below reflects the types of cases Gregory L. Stangle 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.

Gregory L. Stangle is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Intellectual Property in Chicago

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

Gregory L. Stangle is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Mergers & Acquisitions in Chicago

Gregory L. Stangle is one of 49,430 m&a attorneys indexed nationally. Browse m&a 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 Gregory L. Stangle

Where is Gregory L. Stangle's law office located?
Gregory L. Stangle's law practice is located in Chicago, Illinois. The firm is Gregory L. Stangle. You can contact the office directly through this profile page.
What practice areas does Gregory L. Stangle handle?
Gregory L. Stangle focuses on business, ip, m&a. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Gregory L. Stangle practiced law?
Gregory L. Stangle has 29+ years of legal experience and has been licensed since 1997.
Where did Gregory L. Stangle go to law school?
Gregory L. Stangle earned their education at (J.D., 1997); (B.S. Accounting, 1991).
How can I contact Gregory L. Stangle for a consultation?
You can contact Gregory L. Stangle 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.

Professional Profile

Why Clients in Chicago Choose Gregory L. Stangle

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 Gregory L. Stangle's practice in the field of business, ip, and m&a.

Decade-Tested Legal Experience

Gregory L. Stangle brings 29+ 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 business, ip, and m&a, Gregory L. Stangle 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 Gregory L. Stangle 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 Gregory L. Stangle Handles in Chicago

Below is a representative sample of the types of matters Gregory L. Stangle 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
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact Gregory L. Stangle directly to discuss the specifics of your situation.

Search Reference

How People Find Gregory L. Stangle 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 Gregory L. Stangle.

Gregory L. Stangle attorney Gregory L. Stangle lawyer Gregory L. Stangle Chicago Gregory L. Stangle Illinois Gregory L. Stangle reviews Gregory L. Stangle contact Gregory L. Stangle law firm business attorney in Chicago business lawyer Chicago best business attorney Chicago top rated business lawyer near me business attorney Illinois find a lawyer near me how to hire an attorney

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 Gregory L. Stangle directly.

Education & Law School Background

J.D.
DePaul University College of Law
- 1997
B.S. Accounting
University of Illinois
- 1991

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1997

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