Atty. Michael F. Heim

Atty. Michael F. Heim

Specializes in highly complex patent infringement and antitrust lawsuits. Often represents small and medium size companies against some of the largest companies in the world.

Houston Houston 39 yrs experience 39 year
Call (346) 771-2570 Email Book Appointment

Profile Summary

About Michael F. Heim at a glance

Michael F. Heim is a Partner based in Houston, Texas, practicing at Heim, Payne & Chorush, L.L.P.. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on patent, trademark, and ip. Admitted to practice in Texas registered to practice before U.S. Patent and Trademark Office Fifth Circuit Court of Appeals (1987). Educated at George Washington University (J.D., 1986) and University of Missouri (B.S.E.E., 1983). Recognitions include AV Preeminent. Active member of Houston, Federal Circuit and American Bar Associations State Bar of Texas American Intellectual Property Law Association Texas Intellectual Property Law Association. Serands clients in Houston, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Specializes in highly complex patent infringement and antitrust lawsuits
  • Often represents small and medium size companies against some of the largest companies in the world

Practice Areas Explained

Michael F. Heim's Areas of Practice

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

Patent Law

Michael F. Heim is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Texas →

Trademark Law

Michael F. Heim is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Texas →

Intellectual Property

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

Michael F. Heim is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

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

Looking for additional Texas attorneys? Browse all attorneys in Houston or all attorneys in Texas.

Frequently Asked

Common questions about Michael F. Heim

Where is Michael F. Heim's law office located?
Michael F. Heim's law practice is located in Houston, Texas. The firm is Heim, Payne & Chorush, L.L.P.. You can contact the office directly through this profile page.
What practice areas does Michael F. Heim handle?
Michael F. Heim focuses on patent, trademark, ip. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Michael F. Heim practiced law?
Michael F. Heim has 39+ years of legal experience and has been licensed since 1987.
Where did Michael F. Heim go to law school?
Michael F. Heim earned their education at (J.D., 1986); (B.S.E.E., 1983).
How can I contact Michael F. Heim for a consultation?
You can contact Michael F. Heim 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 Michael F. Heim received?
Michael F. Heim's notable recognition includes: AV Preeminent.

Education

J.D.
George Washington University
- 1986
B.S.E.E.
University of Missouri
- 1983

Awards

AV Preeminent

Bar Admissions

Texas registered to practice before U.S. Patent and Trademark Office Fifth Circuit Court of Appeals
Admitted: 1987

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