LAWYER PROFILE
Michael R Annis

Michael R Annis

USA 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

About

Provided by Husch Blackwell LLP

Career

Mike takes a holistic approach, digging deep to understand the totality of circumstances surrounding each case and the specific impact on a client’s existing business and future plans.

With 25-plus years’ experience in intellectual property consultation and litigation, Mike protects critical assets and business information for clients nationwide. His pragmatic approach involves partnering with clients to thoroughly evaluate cases and, when possible, avoid disputes – and the courthouse – altogether.

Mike advises clients on patent infringement, trade secret misappropriation, trademark and service mark infringement, unfair competition and false advertising claims. Leader of the firm’s Animal Health & Production team and co-leader of the Alcohol & Beverage team, Mike represents clients in industries including biotechnology and pharmaceuticals, food and beverage products and processing, cannabis and industrial hemp, agricultural and construction equipment, building materials, consumer products, fashion and apparel, electronics and telecommunications.

His primary focus is defending and prosecuting claims of trade secret misappropriation and patent infringement and validity in the civil courts, as well as post-grant proceedings before the Patent Trial and Appeal Board (PTAB) of the U.S. Patent and Trademark Office (USPTO). Mike also represents a number of nationally recognized entities in consumer class actions alleging deceptive and false advertising practices. He also has substantial experience before the Trademark Trial and Appeal Board (TTAB) in opposition, cancellation and contested concurrent-use proceedings. Mike also has experience with alcohol beverage labeling regulations through the Alcohol and Tobacco Tax and Trade Bureau of the U.S. Department of Treasury.

Professional Memberships

American Bar Association: Intellectual Property Litigation Committee, Trade Secrets and Interferences with Contract Committee, IPR Practice Committee, and Advisory Board

American Intellectual Property Law Association, IP Insurance and Trade Secret Subcommittees

Illinois State Bar Association

Licensing Executive Society, St. Louis Chapter Founder; Chair, 2013-2014; Education Chair, 2015

The Missouri Bar

Oklahoma Bar Association

PTAB Bar Association; Ex Parte Appeals Committee

St. Louis Agri-Business Club

United States Animal Health Association

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Intellectual Property - Missouri

Band 3
Band 3

Individual Editorial
Michael Annis is highlighted for his expert representation of clients in IP litigation, including infringement, trade secret misappropriation and false advertising claims.

Strengths

Provided by Chambers

  • Michael is exceptionally responsive. His deep experience in our industry makes his advice invaluable.

    Intellectual PropertyChambers Guide to the USA
  • Micheal offers very practical advice.

    Intellectual PropertyChambers Guide to the USA
  • Michael is a great quarterback for complex litigation and matters. He has strong business acumen.

    Intellectual PropertyChambers Guide to the USA

Ranked Individuals at Husch Blackwell LLP (155)

California

Colorado

District of Columbia

  • Profile image of Cormac Connor
    Cormac Connor

    Litigation: White-Collar Crime & Government Investigations

    View profile

Georgia

Illinois

Massachusetts

Minnesota

Missouri

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership