Roberto Antonio Guzmán Sarti

Eduardo Barreira-Reynoso M. is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Eduardo, who practices law in Santiago de Querétaro, Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eduardo is held by other top lawyers in the same geographic and legal practice area.

Senior Associate at Uhthoff, Gomez Vega & Uhthoff, S.C. in Mexico, she joined to the firm in 2000, with over 23 years of experience in patent matter, her practice areas are in Chemistry, Pharmacy, and Biotechnology, as well as in the handling of Industrial Designs. She has acted as an expert in different litigation cases related to Life Sciences.

Intellectual Property, Trademark Protection, and Consulting, Litigation and Defense of Patents, and Copyright Julián has been involved in intellectual property law for more than 30 years, dealing with cases related to trademarks, patents, and copyrights. Throughout these years, he has been directly responsible for more than 20,000 cases and processes related to these matters in Mexico and abroad. Graduated in Law from Intercontinental University (1990)In 1999 he became independent and ...

Alejandro Luna joined OLIVARES in 1996 and being made partner in 2005, he has been instrumental to the firm’s IP Litigation, Regulatory, and Administrative Litigation practices. He co-chairs the Life Sciences & Pharmaceutical Law industry group and coordinates the Litigation Department. Alejandro Luna has been alternately dubbed “an extraordinary litigator, active at every level,” “responsive and insightful,” and “a knowledgeable IP practitioner offerin...

Associate in the trademarks area from June 2015 to present. Tasks performed: She currently works as an attorney in the trademark area, providing advice and performing various procedures for national and foreign clients in the field of distinctive signs in Mexico and around the world, such as filing applications, searches, assignments of rights, registration of licenses, negotiation of consent documents, responses to official actions, provisional refusals, famous and notorious trademarks, and ...

Juan Manuel González Olguín is a top attorney recognized by Best Lawyers in the practice area(s) of Natural Resources Law. Juan Manuel, who practices law in Mexico City, Mexico, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Juan Manuel is held by other top lawyers in the same geographic and legal practice area.

María José Jiménez Neria is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law, Amparo Law and Competition / Antitrust Law. María José, who practices law in Mexico City, Mexico, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which María José is held by other top lawyers in the same geographic and legal practice area.

Carlos G. Guerrero Orozco is a litigation attorney and anti-corruption consultant based in Mexico City. He is a partner at the litigation firm López Melih y Estrada Abogados and co-founder of the non-profit DLM Mexico, which defends human rights through strategic litigation. He has advised and represented public and private companies, individuals, and international institutions including the Inter-American Development Bank, Transparency International, and the Cyrus Vance Center for Int...

Guillermo has more than twenty years of experience in tax planning, including taxation of corporate restructuring transactions, mergers, acquisitions, and general tax advice, especially for business and multinational groups with operations in Mexico where he provides advice to achieve fiscal efficiency and provide assistance in developing tax policies for ongoing operations. His experience extends to transfer pricing, including the legal analysis of the implementation of policies, documentati...

PRACTICE AREAS Labor and employment law, social security, and immigration. ASSOCIATIONS AND PUBLICATIONS Barra Mexicana (Mexican Bar Association); board member for various periods; coordinator of the Employment Law and Social Security Committee. Ilustre y Nacional Colegio de Abogados de Mexico (Illustrious and National Association of Lawyers of Mexico). Asociación Nacional de Abogados de Empresa, Colegio de Abogados (National Association of Corporate Counsel). American Bar Association ...