Do not worry if others do not understand you. Worry if you do not understand them. Confucius
Allison Tien practices primarily in business and corporate transactions, litigation and intellectual property law. Her intellectual property experience includes formation of business entities, drafting various agreements, patents, copyrights and trademark registrations.

Her experience includes structuring and formation of various business entities; drafting governing documents, service agreements, intellectual property agreements, and non-disclosure agreements; conducting and analyzing intellectual property due diligence with respect to filing for and procuring patents; trademark and copyright advising; and registration. Allison has worked in various industries, including international finance and banking, restaurant and food service, software engineering, valve manufacturing, oil and gas, music, arts and entertainment, real estate and tax. Additionally, Allison regularly assists with a variety of litigation and transactional matters in businesses and corporations, construction, guardianships, creditors' rights, water rights, healthcare and insurance defense.

Outside of work, Allison enjoys drawing illustrations, reading novels and learning to play various musical instruments. She also loves to spend time with family and friends both in the kitchen and traveling the world.

  • CALI Excellence for the Future Awards® for First Amendment Law and Emerging Technology
  • Order of Barristers, Member, for Philip C. Jessup International Moot Court Competition

  • Represents entrepreneurs and business owners in various service, healthcare and technology sectors in connection with start-up organizations, business planning, contract drafting, business ventures and organizational compliance
  • Represents independent filmmakers in a copyright infringement action
  • Represented local inventors and musicians in start-up organization, copyright and trademark registrations, intellectual property and non-disclosure agreements
  • Represents individuals in guardianship accounting and maintenance matters
  • Assists in the representation of construction companies in filing liens and foreclosure actions
  • Assists in the representation of individuals in probate and trust administration
  • Assists in the representation of multi-unit restaurant operators in acquisitions and divestitures

  • Oklahoma Bar Association
    • Business and Corporate Law Section, Member
    • Financial Institutions and Commercial Law Section, Member
    • Intellectual Property Section, Member
  • Oklahoma Asian American Bar Association, Member
  • OCU Asian Pacific Amer. Law Students Assoc., Founder and President
  • Greater Oklahoma City Asian Chamber of Commerce, Member
  • The Collaborative Clinic at OCU Law, August 2023 – Present
  • Sports Property and Entertainment Law Association, Treasurer
  • Phi Delta Phi International Honor Society, Member
  • William J. Holloway Inn of Court, Member
  • Asian District Cultural Association
    • Board Member
    • Development Committee
    • Events Committee
    • Asian Night Market Festival Committee, 2025
      • Volunteer and Logistics Sub-Committee
      • Children’s Sub-Committee