About Us
DE HOYOS KOLOFFON
EST. 2002
De Hoyos Koloffon (DHK) is a leading Mexican law firm based in Monterrey, Nuevo León, made up of a team of highly qualified professionals committed to legal excellence. Our practice is distinguished by its strategic approach, the technical strength of our solutions, and a deep understanding of the business and legal environment.
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With more than two decades of experience, at DHK we provide comprehensive advice on intellectual property, corporate law, regulatory compliance, and tax and accounting matters, serving domestic and international clients who demand rigor, efficiency, and results.
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We are the firm with the most robust intellectual property practice in northern Mexico and one of the most promising firms in strategic and value-added legal services. We combine legal knowledge, business foresight, and technological innovation to build customized, ethical, effective, and sustainable legal solutions.
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Our commitment is clear: to protect, structure, and strengthen our clients' interests under the highest professional standards and with first-rate personalized attention, offering “Legal Peace of Mind.”
ABOUT OUR TEAM
Branch Office in Nuevo Leon
Gilberto P.
De Hoyos-Koloffon, PHD.
Founding Partner
Attorney with more than 25 years of experience specialized in intellectual property, complex litigation, contractual matters, and corporate law. He holds several master's degrees and a Doctorate in Humanities, with advanced studies in Mexico and abroad, and is a graduate of IPADE Business School (Monterrey, NL), José Martí University of Latin America (Monterrey, NL), Georgetown University (Washington, D.C.), and Harvard Business School (Boston, Mass).
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He has served as a Public Server on several occasions, including as the first autonomous prosecutor specializing in electoral crimes in the state of Nuevo León.
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He is President of the Intellectual Property Committee of ANADE N.L. and Advisor on “Business Innovation” at COPARMEX N.L.
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He is a lecturer, speaker, and author of various articles and books, the most recent being “La Procuración de Justicia a Debate” (The Prosecution of Justice Under Debate), published by Tirant Lo Blanch. He has been recognized by various public and private institutions for his performance as a lawyer and his strategic leadership, professional ethics, and innovative vision.
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In August 2025, the Governor of the State of Nuevo León granted him the title of Notary Public Number 156, based in the municipality of Santa Catarina, Nuevo León.
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Alejandra M. Garza -Domínguez, LLM.
Managing Partner
Attorney graduated from Tecnológico de Monterrey, with a solid track record in intellectual property, corporate strategies, and legal team management throughout more than 20 years of experience. She has also served as a council member in the municipality of San Pedro Garza García, Nuevo León.
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She joined De Hoyos Koloffon as an associate and has driven the firm's growth, consolidating its position as a national leader. She specializes in the legal management of industrial property rights and copyrights, as well as contracts and corporate transactions. She currently directs DHK's operations and strategic vision.
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She chairs the Intellectual Property Commission of the Nuevo León Chapter of the Mexican Bar Association, where she also serves as a counselor. She is an active member of the National Association of Corporate Lawyers (ANADE-NL), the Mexican Association for the Protection of Intellectual Property, A.C. (AMPPI), and the International Trademark Association (INTA).
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She has also taught at the professional and postgraduate levels at institutions such as the Tecnológico de Monterrey (ITESM), the Universidad Modelo (Mérida, Yuc.), and the Universidad de Monterrey (UDEM), in addition to participating as a speaker at national and international legal forums.
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She holds two master's degrees: one in Law with a specialization in Corporate Law from the Graduate School of Public Administration and Public Policy (EGAP) at Tecnológico de Monterrey, and a Master's Degree in Industrial Property, Copyright, and New Technologies from Universidad Panamericana (UP). She is currently pursuing doctoral studies.
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Email: alejandra@dhklaw.mx
Héctor M. De Hoyos-Koloffon
Partner
Marketer and master in international business (Pompeo Fabre, Barcelona, Spain). His practice focuses on serving and following up with DHK's domestic and foreign clients, as well as the firm's marketing strategy. His approach combines business acumen with solid strategic solutions for business operations.
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He is president of the Northeast Feedlot Association.
Miguel A. Vela -Arellano
Partner of the Patent Department
Engineer with extensive experience in industrial property and applied technologies. Specialist in drafting and processing patent applications, as well as in technical and legal analysis of inventions. Coordinates the patent area with a technical and scientific approach and strategic vision for the protection of innovation. Holds a master's degree in administration from ITESM.
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Email: miguel@dhklaw.mx
Dr. Pedro Paez-Torres
Partner of tax and accounting
Certified Public Accountant with solid experience in tax, financial, and accounting matters, gained through his time at KPMG and PWC. He advises companies on tax planning, compliance opinions, and accounting and tax audits. His comprehensive and technical approach provides legal certainty and efficiency in complex financial and tax operations. He holds a PhD in Humanities (José Martí University of Latin America).
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Email: pedro@dhklaw.mx
Ernesto Campos-Romero
Attorney at Law, Partner
Specialist in administrative, regulatory, and litigation law. He has represented clients in proceedings before federal authorities, autonomous bodies, and courts, standing out for his procedural strategy and regulatory knowledge. He has extensive experience in handling complex legal matters and transactions in the United States.
Tere Koloffon-y López
Bachelor´s Degree, Associate
Professional experience in corporate communications, institutional positioning, and public relations. Responsible for coordinating DHK's image and presence in the media, events, and relations with business and academic organizations.
Miriam A. García-López
Attorney at Law, Senior Associate
Lawyer with solid experience in strategic management of intellectual property portfolios, both in Mexico and internationally. Specialist in registration procedures, oppositions, renewals, litigation, and trademark monitoring before the IMPI, as well as in advising on copyright, licensing, and contracts related to intangible assets. She stands out for her detailed, efficient approach focused on the effective protection of intangible assets.
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Email: miriam@dhklaw.mx
Paloma Gómez -Roel
Attorney at Law, Senior Associate
Lawyer with solid experience in strategic management of intellectual property portfolios, both in Mexico and internationally. Specialist in registration procedures, oppositions, renewals, litigation, and trademark monitoring before the IMPI, as well as in advising on copyright, licensing, and contracts related to intangible assets. She stands out for her detailed, efficient approach focused on the effective protection of intangible assets.
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Mauricio E. Tamez-Juárez
Attorney at Law, Junior Associate
Law degree from the Faculty of Law and Criminology of the Autonomous University of Nuevo León.
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Lawyer specializing in the management and protection of intellectual property rights, particularly in the area of trademarks and commercial advertising. He has solid experience in the administration of national and international portfolios, including registrations, renewals, oppositions, declarations of use, declarations of notoriety and fame, trademark monitoring, and proceedings before the Mexican Institute of Industrial Property (IMPI) and various international trademark offices.
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He consults clients on the structuring, protection, and strengthening of their intangible assets, standing out for his meticulous attention to detail, technical knowledge, and strategic approach.
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Natalia Barraza -Torres
Attorney at Law, Junior Associate
Lawyer with degrees in Law and International Relations from Tecnológico de Monterrey. She has experience in labor and family procedures, as well as corporate matters and intellectual property.
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She has complemented her academic training with a BBA3 Diploma in Luxury Business from IPAG Business School (Nice, France); and various diplomas in human rights from the CNDH. She is a Barrister Member of the Phi Delta Phi International Law Honor Society.
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Correo: natalia@dhklaw.mx
Branch Office in México City
Ana C. Morcos Elizondo
Associate Attorney
Attorney specializing in business and administrative law, with extensive experience advising national and international companies and government entities. Her expertise focuses on corporate structuring, corporate governance, and strategic contracting. Recognized for her meticulous approach and results-oriented vision.
José Alberto Galvez López de la Cerda
Associate Attorney
Attorney with extensive professional experience in the legal field, noted for his expertise in real estate law, business law, and asset management strategies.
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Throughout his career, he has advised companies and individuals on complex transactions, providing legal certainty and comprehensive solutions in corporate, contractual, trust, and regulatory matters. His practice combines solid technical knowledge with a strategic approach focused on risk prevention and legal certainty.
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His commitment to excellence and professional ethics has established him as a leader in his field, adding value both in the formalization of legal acts and in the structuring of businesses and the defense of interests before the public administration.
DOG TEAM
Otto
PR Director
Shih-tzu specializing in public relations who has served as PR Director for over 10 years. Expert in eating, sleeping, and barking; although his expertise lies mainly in welcoming clients with a playful and homely attitude.
Blu
Chief Security Officer (CSO)
Small in size but with a powerful bark, Blu is an official guardian of the office. Always vigilant, she ensures that nothing goes unnoticed and keeps everyone on constant alert. Her mission is clear: to watch over the team's safety with determination and character, reminding us that no detail escapes her eyes and ears.
Blitz
Chief Wellness Officer (CWO)
Outgoing, friendly, and always ready to give affection, Blitz is in charge of welcoming everyone with enthusiasm. His warm personality makes him the best ambassador for the office, fostering a welcoming and friendly atmosphere. His mission: to remind us of the importance of camaraderie and positive energy every day at work.
Services
Intellectual Property
Legal disputes
Corporate
Legal related translations
Tax and Accounting
