Atty. Patrick Mardula

Atty. Patrick Mardula

Patrick Mardula is an associate in Hahn Loeser’s Chicago office and is a member of the firm’s Intellectual Property area. Patrick works on a wide range of matters, including patent, trademark, copyright, and trade secret enforcement and procurement.

Chicago Chicago 5 yrs experience 5 year
Call (312) 637-3091 Email Book Appointment

Profile Summary

About Patrick Mardula at a glance

Patrick Mardula is an Associate based in Chicago, Illinois, practicing at Hahn Loeser Parks Llp. They have 5+ years of legal experience, licensed to practice since 2021. Their practice focuses on patent, trademark, ip, and trade secrets. Admitted to practice in Illinois registered to practice before U.S. Patent and Trademark Office (2021). Educated at Fordham University School of Law (J.D., 2020) and Northeastern University (B.S. Civil, 2015). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Patrick Mardula is an associate in Hahn Loeser’s Chicago office and is a member of the firm’s Intellectual Property area
  • Patrick works on a wide range of matters, including patent, trademark, copyright, and trade secret enforcement and procurement
  • Having a background in engineering and construction management, Patrick brings a unique perspective to clients’ legal challenges
  • Patrick’s experience includes research, drafting, and litigation support for patent and trademark actions in U.S
  • Courts
  • Patrick also has transactional experience in drafting patent applications, responding to patent and trademark office actions, and researching USPTO procedures
  • Prior to joining Hahn Loeser, Patrick spent two years as an assistant engineer with Turner Construction in Chicago, working on the construction of a 500,000 sq-ft hospital in Lake Forest, Illinois
  • He also spent a year as an engineer for Hinsdale Engineering
  • Professional History • Associate, Hahn Loeser & Parks LLP, 2021 – present • Summer Associate, Hahn Loeser & Parks LLP, Summer 2019 • Judicial Intern, The Honorable Judge Matthew J. D’Emic, Kings County Supreme Court, Brooklyn, New York, Summer 2018 • Engineer, Hinsdale Engineering, 2017 – 2018 • Assistant Engineer, Turner Construction, 2015 – 2017

Practice Areas Explained

Patrick Mardula's Areas of Practice

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

Patent Law

Patrick Mardula is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Trademark Law

Patrick Mardula is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Illinois →

Intellectual Property

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

Patrick Mardula is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Trade Secrets

Patrick Mardula is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets 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 Patrick Mardula

Where is Patrick Mardula's law office located?
Patrick Mardula's law practice is located in Chicago, Illinois. The firm is Hahn Loeser Parks Llp. You can contact the office directly through this profile page.
What practice areas does Patrick Mardula handle?
Patrick Mardula focuses on patent, trademark, ip, trade secrets. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Patrick Mardula practiced law?
Patrick Mardula has 5+ years of legal experience and has been licensed since 2021.
Where did Patrick Mardula go to law school?
Patrick Mardula earned their education at (J.D., 2020); (B.S. Civil, 2015).
How can I contact Patrick Mardula for a consultation?
You can contact Patrick Mardula 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.
Fordham University School of Law
- 2020
B.S. Civil
Northeastern University
- 2015

Bar Admissions

Illinois registered to practice before U.S. Patent and Trademark Office
Admitted: 2021

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