Suscription Newsletter

Periodically receive the news that our press team prepares for you.

Practice Areas

Intellectual Property

ALESSANDRI is one of the best known full service law firms in Chile and Latin America (125 years). Our strong IP Department has assisted both national and foreign clients for decades to protect and enforce their Intellectual Property assets. A long term network of correspondents along with our expertise in copyright, trademark and patent regulation will provide the suitable advice for each case. In order to keep our clients updated additional work is always required. Therefore, a permanent work on arising subjects is needed. Our Newsletters and readymade services will bring new tools to enhance IP protection: TPP insight, Data Protection, litigation achievements, new regulation about packaging and label information, etc.

We foresee an integrated legal service is needed. An intertwined professional assistance will open broader options to comply with our client’s needs. Partners to the firm are striving not only to give support from their professional expertise but to provide to their clients a full legal back up through other pertinent services. Support provided for trademark and patent clients from a taxation point of view has been a successful achievement in this field. Banking clients assisted in Data Protection, litigation department working in patent and trademark potential infringement cases, etc. This modern integration of legal services will bring in time a lower budget be spent for external assistance. A single firm will be able to handle an array of multiple legal advice. Alessandri new ranking outcomes have proved we are in the right way.


We advise our clients on adequate protection of their trademark assets, supporting them from their creation. Our highly qualified professionals and technical support allow is to make trademark registration feasibility reports, represent our clients in filing and prosecuting trademark registrations, registration transfers and annotations, developing strategies and representing them in opposition and annulment proceedings before trademark authorities, as well in actions to  verify enforcement before ordinary courts of law. In addition, we advise them on negotiation of license and purchase agreements, and on other trademark-related contracts.

Geographical Indications

We assist our clients on the awarding of both national and international Geographical Indications or Denominations of Origin, by preparing, filing and following up DO/GI applications before local authorities.  In addition, we represent our clients in opposition and annulment proceedings before trademark authorities, as well in actions to verify enforcement before ordinary courts of law.

Domain names

We advise our clients in the adequate protection of their assets on the web, supporting them since their creation. We have qualified professionals and technical support that allows us to monitor third-party domain requests that could consist of violations of your intellectual property rights.

We represent our clients in the presentation and processing of domain registrations, transfers, developing strategies and representing them in early and late revocation lawsuits before NIC Chile or before the WIPO for the cases of .com, .net, .org and domains. of the new generation (.shop, .legal, among others). Likewise, we guide our clients in the negotiation and / or drafting of coexistence contracts with other domain holders.

Denominations of Origin


Contracts and licenses

Intellectual assets assessment

Observance, online infringements, piracy

Unfair competition

Advertising and image rights

Work with us

We seek professionals of excellence and with high human values being willing to face the challenge of being a member of one of the most solid and prestigious law firms in Chile.

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El Regidor 66, floor 10th

Las Condes, Santiago - Chile

+562 2787 6000 See map