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Mary L. Grieco

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  • Mary was consistently named to the New York Super Lawyers list, a Thomson Reuters lawyer rating service, since 2013.


J.D., Loyola Law School, 1987

B.A., University of California, Irvine, 1984

Bar & Court Admissions

  • New York
  • California
  • District of Columbia
  • U.S. Supreme Court
  • U.S. Court of Appeals for the Federal Circuit
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As an intellectual property attorney at Olshan, Mary L. Grieco focuses on assisting clients with the development, management and protection of their brands.

Mary manages domestic and international trademark portfolios of all sizes on behalf of her clients, and handles trademark opposition and cancellation proceedings in the United States and throughout the world. She also counsels clients with regard to their copyright and design matters, which includes securing protection for copyrights and designs both domestically and internationally. Her clients span a wide of industries, including fashion, cosmetics, entertainment, financial services, food, restaurant, and general consumer goods.

Mary has broad experience counseling clients in the use of new technology, and in avoiding and resolving conflicts involving keyword advertising, domain names, cybersquatting, web-based content, and other Internet-related issues.

She represents both the sellers and purchasers of intellectual property rights, and routinely negotiates and prepares all types of intellectual property agreements, including license, distribution, manufacturing, domain name transfer and other website agreements. She also advises clients regarding general business matters, particularly as they pertain to intellectual property. 

Prior to joining Olshan, Mary was Of Counsel in the Intellectual Property Department at Dreier LLP.

Professional & Community Affiliations

International Trademark Association

Fashion Group International

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