ABA Antitrust Law and Intellectual Property Law Section Appointments 2026

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Cornerstone Research consulting professionals appointed to leadership positions in the American Bar Association (ABA) Antitrust Law Section and Intellectual Property Law Section.

These economists will collaborate with leading competition, intellectual property, consumer protection, and data privacy professionals to share insights with the legal community. The group includes both newly appointed honorees and those continuing in their committee roles.

Antitrust

The ABA’s Antitrust Law Section is the largest and most prominent bar organization for antitrust and competition law, trade regulation, consumer protection, and economics.

The following individual newly appointed and continuing leadership roles for the 2026–2027 bar year are:

  • Kirti Gupta as newly appointed Vice Chair of the Intellectual Property Committee
  • Nathan Hipsman as Vice Chair of the Pricing Conduct Committee
  • Avigail Kifer as Vice Chair of the Media and Technology Committee
  • Joanna Tsai as a Council Member of the ABA Antitrust Law Section

In addition, multiple emerging leaders will continue serving as Young Economist Representatives (YERs):

Intellectual Property

Georgios Effraimidis will continue to serve as Vice Chair of the Information Technology Committee, ABA Section of Intellectual Property Law.

Vildan Altuglu
  • Location icon New York
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Vildan Altuglu

Vice President

Gabriela Antonie
  • Location icon Chicago
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Gabriela Antonie

Principal

Kirti Gupta
  • Location icon Los Angeles
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Kirti Gupta

Vice President and Chief Economist of Global Technology

Nathaniel E. Hipsman
  • Location icon Washington
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Nathaniel E. Hipsman

Principal

Avigail Kifer
  • Location icon San Francisco
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Avigail Kifer

Vice President

Joanna Tsai
  • Location icon Washington
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Joanna Tsai

Vice President

Matthew Calvin
  • Location icon New York
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Matthew Calvin

Senior Manager

Conor Foley
  • Location icon Washington
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Conor Foley

Manager

Fang Guo
  • Location icon Boston
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Fang Guo

Principal

Kathleen Hu
  • Location icon New York
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Kathleen Hu

Senior Manager

Kate Maxwell Koegel
  • Location icon Chicago
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Kate Maxwell Koegel

Senior Manager

Anand Krishnamurthy
  • Location icon New York
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Anand Krishnamurthy

Principal

Lucia Yanguas
  • Location icon New York
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Lucia Yanguas

Senior Manager

Georgios Effraimidis
  • Location icon Los Angeles
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Georgios Effraimidis

Senior Economist