Biography

Wenkai Tzeng is an associate in the firm’s Intellectual Property practice group. Experienced in both intellectual property litigation and patent preparation and prosecution, Wenkai represents clients on a variety of technologies with an emphasis on the computer and software areas.

Wenkai is experienced in the preparation and prosecution of U.S. and international patent applications. Leveraging his background in computer technology and an understanding of patent litigation, he prosecutes patent applications directed to networking systems, integrated circuits, autonomous vehicles, and machine learning systems, among others.

Wenkai is also actively involved in intellectual property litigation. With cases that range from copyright infringement to e-commerce patent infringement defense, he is experienced in many phases of litigation from initial discovery to trial. His knowledge of computer systems and networking technologies enables him to provide counsel and advice with a sophisticated understanding of complex technical systems integrated into substantial businesses.

Education

  • Indiana University School of Law  (J.D., 2017)
    • Intellectual Property Association, Member
    • Center for Intellectual Property Research, Research Assistant
    • Indiana Journal of Law and Social Equality, Associate
    • Sherman Minton Moot Court Competition (2015)
  • Indiana University  (B.A., 2008)
    • Economics
    • Student Government, Legislative representative

Admissions

  • Missouri
  • New York

Background

Wenkai was a summer associate prior to joining Armstrong Teasdale full time.

Highlights

Thought Leadership

Colorado A-Companies: Options for Artists and Investors Nationwide

Advisory
Thought Leadership

What To Expect From Colorado's New Artist Co. Structure

Colorado recently enacted the Colorado Artist Company Act, a first-of-its-kind statute creating artist companies, or A-Corps — a variant of a Colorado limited liability company with certain artist-friendly default provisions. The act became effective...

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Maureen Bryan Recognized as Illinois Legal Leader

Maureen Bryan
Experience

Formation of Equity Joint Venture for $1 Billion Insurance Consortium

Represented a non-controlling owner in the formation of an equity joint venture that served as a managing general underwriter for a consortium of insurance companies with more than $1 billion in annual revenues, and...

Thought Leadership

Standards of Review Take Center Stage in Trademark Case Accepted by SCOTUS

Kyle Gottuso and Blake Chrismer
News Item

Armstrong Teasdale Expands Corporate Practice in Chicago with Partner Tracy Jacobson and Counsel Jason Faust

National law firm Armstrong Teasdale is continuing to grow its Corporate Services Group’s Chicago presence with the addition of Partner Tracy Jacobson and Counsel Jason Faust. Jacobson comes to Armstrong with 20 years of...

Thought Leadership

Supreme Court Upholds SEC’s Disgorgement Power But Leaves Some Questions Unanswered

Advisory
News Item

Missouri Lawyers Weekly Names Ty Ketchum to 2026 Employment Law Power List

Tyson Ketchum
News Item

Donna Schmitt, Armstrong Teasdale Recognized in 2026 Copyright 1000

Donna Schmitt
Thought Leadership

White House Executive Order on Advanced AI Innovation and Security: Implications for the Technology and Defense Sectors

Advisory
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