OUR TEAM

At Keegan & Donato Consulting, experience is on our side.

40

YEARS OF COMBINED EXPERIENCE

CONDUCTING AND CRITIQUING CONSUMER SURVEY RESEARCH

Mark Keegan Tony Donato

Principals Mark Keegan and Tony Donato have 40 years of combined experience conducting consumer research studies in the context of litigation.

Together they have designed, executed, and critiqued hundreds of consumer surveys, and have also collaborated extensively on cases involving marketing, economics, business, and financial issues. Mr. Keegan is the primary testifying expert and  been accepted as a consumer survey expert in dozens of cases and trials.

consumer research studies

Mark Keegan

Mark Keegan brings a wide breadth of experience to Keegan & Donato Consulting, having spent nearly 25 years formulating case strategies in complex litigation. 

Mark Keegan

As a founding partner of both Keegan & Donato Consulting and its predecessor organization, Keegan & Company, Mr. Keegan has actively consulted on a variety of litigation issues ranging from Lanham Act claims to marketing and international business.

Prior to his work with Keegan & Donato Consulting, Mr. Keegan assisted a diverse range of companies as a marketing strategist and operations manager. From working with top brands to create innovative online advertising solutions to positioning and communicating a company’s competitive advantage, Mr. Keegan’s practical execution of successful marketing strategies has benefited numerous organizations.

Mr. Keegan is also a Professional Certified Marketer (PCM), an American Marketing Association certification conferred upon individuals who have demonstrated a mastery of comprehensive and core marketing knowledge and principles.

Brooklyn Law School

  • Received his law degree from Brooklyn Law School (1995)
  • Licensed to practice in New York and Connecticut
  • Received a Bachelor of Arts in history at Pace University

Tony Donato

Tony Donato has served as a consultant in complex litigation matters since 2004. He has a broad range of experience in research, strategy, survey design & execution, data analysis and case management.

Tony Donato

Mr. Donato received a Master of Public Policy from Georgetown University (2002) and a Bachelor of Arts in politics from Ursinus College (2000).

Our Services

Litigation Surveys & Survey Rebuttals to Help Drive Your Case Strategy Forward

Areas of Expertise

Likelihood of confusion

Likelihood of confusion

We use an experimental design (test vs. control) approach to deliver robust, statistically reliable evidence regarding likelihood of confusion.

Strength of Mark

Strength of Mark

Survey evidence is a useful tool in proving (or disproving) the strength of a contested mark. Our tailored approach ensures that the most appropriate method is selected for your case.

Secondary Meaning

Secondary Meaning

Has your client’s mark acquired secondary meaning among consumers? Our survey evidence will provide the answer.

Acquired distinctiveness

Acquired distinctiveness

From product design to color, our survey evidence will help you determine how trade dress impacts consumers and your case.

Lanham Act claims

Lanham Act claims

We have extensive experience conducting surveys to test a wide variety of Lanham Act claims, including likelihood of confusion, secondary meaning, trade dress, and others.

Consumer perception

Consumer perception

Survey evidence can provide crucial information regarding how consumers perceive marks, product designs, colors, websites, and other stimuli.

Consumer understanding

Consumer understanding

Our surveys provide thorough insights into how consumers process and understand marketing messages, labeling claims, disclaimers, and other communications.

Rebuttal work

Rebuttal work

We have extensive experience rebutting surveys submitted by opposing experts covering a wide range of issues.

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