Atty. Michael Ross Annis

Atty. Michael Ross Annis

Michael Ross Annis is a lawyer practicing food & agribusiness, intellectual property, intellectual property litigation and 4 other areas of law. Michael received a B.S. degree from Oklahoma State University, and has been licensed for 34 years.

St. Louis St. Louis 34 yrs experience 34 year
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Profile Summary

About Michael Ross Annis at a glance

Michael Ross Annis is a Partner based in St. Louis, Missouri, practicing at Husch Blackwell LLP. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on ip, trade secrets, health care, animal law, and agriculture. Admitted to practice in Oklahoma (1992), U.S. District Court, Western District of Oklahoma (1992), U.S. District Court, Eastern District of Oklahoma (1992), and U.S. District Court, Northern District of Oklahoma (1992). Educated at University of Oklahoma College of Law J.D. with high honors University of Oklahoma College of Law J.D. 1992 Kerr-McGee Scholar University of Oklahoma College of Law J.D. Oklahoma Law Review U (—) and Oklahoma State University B.S. Mechanical Engineering Oklahoma State University B.S. with honors Oklahoma State University B.S. 1987 Pi Tau Sigma Oklahoma State University B.S. Tau Beta Pi Ok (—). Recognitions include AV Preeminent. Active member of Louis Chapter, founder chair, 2013 •The Missouri Bar •The Oklahoma Bar Association. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Michael Ross Annis is a lawyer practicing food & agribusiness, intellectual property, intellectual property litigation and 4 other areas of law
  • Michael received a B.S. degree from Oklahoma State University, and has been licensed for 34 years
  • Michael practices at Husch Blackwell LLP in St. Louis, MO

Practice Areas Explained

Michael Ross Annis's Areas of Practice

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

Intellectual Property

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

Michael Ross Annis is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Missouri →

Trade Secrets

Michael Ross Annis is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets attorneys in Missouri →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Michael Ross Annis is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Missouri →

Animal Law

Animal law attorneys for pet custody, veterinary malpractice, animal welfare, and dangerous dog cases.

Michael Ross Annis is one of 5,126 animal law attorneys indexed nationally. Browse animal law attorneys in Missouri →

Agricultural Law

Agriculture attorneys for farm operations, ag finance, land use, water rights, and agribusiness.

Michael Ross Annis is one of 4,793 agriculture attorneys indexed nationally. Browse agriculture attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

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

Looking for additional Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.

Frequently Asked

Common questions about Michael Ross Annis

Where is Michael Ross Annis's law office located?
Michael Ross Annis's law practice is located in St. Louis, Missouri. The firm is Husch Blackwell LLP. You can contact the office directly through this profile page.
What practice areas does Michael Ross Annis handle?
Michael Ross Annis focuses on ip, trade secrets, health care, animal law, agriculture. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Michael Ross Annis practiced law?
Michael Ross Annis has 34+ years of legal experience and has been licensed since 1992.
Where did Michael Ross Annis go to law school?
Michael Ross Annis earned their education at (—); (—).
How can I contact Michael Ross Annis for a consultation?
You can contact Michael Ross Annis 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 Ross Annis received?
Michael Ross Annis's notable recognition includes: AV Preeminent.

Education

University of Oklahoma College of Law J.D. with high honors University of Oklahoma College of Law J.D. 1992 Kerr-McGee Scholar University of Oklahoma College of Law J.D. Oklahoma Law Review U
- In Progress
Oklahoma State University B.S. Mechanical Engineering Oklahoma State University B.S. with honors Oklahoma State University B.S. 1987 Pi Tau Sigma Oklahoma State University B.S. Tau Beta Pi Ok
- In Progress

Awards

AV Preeminent

Bar Admissions

Oklahoma
Admitted: 1992
U.S. District Court, Western District of Oklahoma
Admitted: 1992
U.S. District Court, Eastern District of Oklahoma
Admitted: 1992
U.S. District Court, Northern District of Oklahoma
Admitted: 1992
U.S. District Court, Eastern District of Missouri
Admitted: 1996
Missouri
Admitted: 1996
Illinois
Admitted: 1997
U.S. District Court, Southern District of Illinois
Admitted: 1997
U.S. Court of Appeals, Eighth Circuit
Admitted: 2000
U.S. Court of Appeals, Federal Circuit
Admitted: 2001
U.S. District Court, Northern District of Illinois (Trial Bar)
Admitted: 2007
U.S. District Court, Eastern District of Wisconsin
Admitted: 2010

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