Ana Teresa Barreto

Representative matters

• Strategy, registration, maintenance and defense of the portfolio of national and foreign brands of a leading group in the gastronomy
  sector, including the negotiation and execution of actions in defense of their brand rights (infractions) in different jurisdictions, obtaining favorable results.
• Strategy and presentation of administrative actions (cancellation and trademark infringement) in defense of the rights of two brands of
  a leading multinational in the food and beverage industry. The results of both strategies were positive for the client.
• Management of the patent and trademark portfolio in Peru of leading laboratories in the international pharmaceutical industry, including
  the presentation and monitoring of the entire patent and trademark registration process.
• Elaboration of industrial and intellectual property management policies for a leading regional national company in the agriculture sector
  consisting of a set of guidelines and processes in order to identify, coordinate and guarantee the adequate management of the industrial and intellectual property product of their developments.
• Preparation of reports, analysis of patentability and drafting of technical patent documents for a mining exploration company, as well
  as the preparation, presentation and monitoring of the registration procedures of its patents. Strategy and presentation of unfair competition actions with favorable results against infringers of rights of an important American
  company, leader in the manufacture of mechanical metal products for the mining and construction industry.

• Band 4, Peru Intellectual Property (2025)    

Chambers Global

• Band 4, Peru Intellectual Property (2025)

Other awards

• Leaders League: Patent Litigation, Patent Prosecution, Trademark Prosecution, Enforcement & anti-counterfeiting actions (2021) 
• IAM Patent 1000
• Chambers and Partners: Ranked Lawyer (2014 - 2015)

• Of counsel Ana Teresa Barreto Guinea, participated in the Investment Arbitration Committee Session - "Is commercial or investment arbitration the appropriate forum to resolve intellectual property disputes?" organized by the International Chamber of Commerce Mexico. More info here >>
• Of Counsel, Ana Teresa Barreto, participated in the DLA Piper’s webinar "Software and Technology licenses in LATAM and Cross-Border deals," on November 18th, 2021. More info here >>
• Of Counsel, Ana Teresa Barreto, participated as a speaker on September 24th with the topic "Main infringements and violations of intellectual property" at the Specialization Program in Competition Law and Intellectual Property organized by the Commercial Law Team of the Pontificia Universidad Católica del Perú. More information here >>