Atty. John M. Osmanski

Atty. John M. Osmanski

Atty. John M.

Milwaukee Milwaukee 13 yrs experience 13 year
Call (414) 567-4552 Book Appointment

Profile Summary

About John M. Osmanski at a glance

John M. Osmanski is a business and ip attorney based in Milwaukee, Wisconsin. They have 13+ years of legal experience, licensed to practice since 2013. Admitted to practice in Wisconsin (2013). Educated at Marquette University Law School Class of 2013 (—). Serands clients in Milwaukee, WI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Atty. John M. Osmanski is a lawyer practicing business, intellectual property
  • John received a degree from Marquette University Law School in 2013, and has been licensed for 13 years
  • John practices in Milwaukee, WI

Practice Areas Explained

John M. Osmanski's Areas of Practice

Each practice area below reflects the types of cases John M. Osmanski handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

John M. Osmanski is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Wisconsin →

Intellectual Property

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

John M. Osmanski is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Wisconsin →

Jurisdictional Context

Why local counsel matters in Wisconsin

Practicing law in Wisconsin. Legal matters in Wisconsin are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Milwaukee are typically filed in the local municipal court or the appropriate Wisconsin state district court, depending on subject matter and amount in controversy. An attorney licensed in Wisconsin 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 Wisconsin courts without local counsel or pro hac vice admission.

Looking for additional Wisconsin attorneys? Browse all attorneys in Milwaukee or all attorneys in Wisconsin.

Frequently Asked

Common questions about John M. Osmanski

Where is John M. Osmanski's law office located?
John M. Osmanski's law practice is located in Milwaukee, Wisconsin. You can contact the office directly through this profile page.
What practice areas does John M. Osmanski handle?
John M. Osmanski focuses on business, ip. Each practice area listed reflects experience handling cases of that type in Wisconsin.
How long has John M. Osmanski practiced law?
John M. Osmanski has 13+ years of legal experience and has been licensed since 2013.
Where did John M. Osmanski go to law school?
John M. Osmanski earned their education at (—).
How can I contact John M. Osmanski for a consultation?
You can contact John M. Osmanski 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

Marquette University Law School Class of 2013
- In Progress

Bar Admissions

Wisconsin
Admitted: 2013

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