Itzell Mendez Ramos

Armando Arenas joined OLIVARES in 2000 and became a partner in January 2017. He has experience working on a range of IP matters, including consulting and litigation on trademark, patent, unfair competition, trade dress protection, and misleading advertising cases before the Mexican Institute of Industrial Property (IMPI), Federal Court of Tax and Administrative Affairs (FCTA), Federal Circuit Courts (FCC) and the Supreme Court of Justice (SCJ) Regulatory Affairs and Public Acquisitions. Arman...

Samuel Bissu Bazbaz is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Samuel, who practices law in Mexico City, Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Samuel 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.

Daniel Sanchez joined OLIVARES in 2000 and became a partner in 2011. He is one of the leading intellectual property (IP) and administrative litigators in Mexico and is recognized by industry rankings and publications. Mr. Sanchez’s work is extensive, with experience in prosecution and litigation across all areas of IP, including trademarks, copyrights, patents and unfair competition. His broad background allows him to tailor enforcement strategies to a range of needs. His practice is fo...

David Argueta is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law and Corporate and Mergers and Acquisitions Law. David, who practices law in Mexico City, Mexico, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Pablo Laresgoiti Matute is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Pablo, who practices law in Mexico City, Mexico, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Pablo is held by other top lawyers in the same geographic and legal practice area.

Carlos Sánchez Colorado is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense. Carlos, who practices law in Mexico City, Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carlos is held by other top lawyers in the same geographic and legal practice area.

Maribel Tovar Frías is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law and Media and Broadcasting Law. Maribel, who practices law in Mexico City, Mexico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maribel is held by other top lawyers in the same geographic and legal practice area.

Andrés has more than 28 years as a leading lawyer in labor law and social security, advising national and international clients on individual and collective litigations, legal audits- focused on labor obligation compliance-, as well as negotiations for the execution of new collective bargaining agreements and their annual revisions for salary and benefits increases, as well as implementation of collective strategies. His strategic work has contributed significantly to the improvement a...

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...