Ranking tables
Intellectual Property | Latin America
Puerto Rico
Rankings overview for Departments
- Eugenio Torres Oyola Ferraiuoli LLC17 Years Ranked
- María Dolores Trelles Pietrantoni Mendez & Alvarez LLC13 Years Ranked
- Carla FerrariCarla Ferrari - Sole practitioner
- Dora PeñagarícanoMcConnell Valdés LLC
- Arturo Pérez-GuerreroGuerrero Noble, Perez Orama & Guerrero Calderon
- Isabel Torres SastreMcConnell Valdés LLC
- Karla VenegasLamosca Legal
- María Teresa SzendreyMcConnell Valdés LLC
- Patricia Rivera MacmurrayPatricia Rivera Macmurray - Sole Practitioner
- Roberto Sueiro Del ValleRoberto Sueiro Law
All Departments profiles
Band 1
1 Ferraiuoli LLCIntellectual Property2026 | Band 1 | 17 Years RankedFerraiuoli is an outstanding full-service firm fielding an expert team well versed in handling the full spectrum of matters in the IP arena. The department maintains a prestigious presence managing patent and trade mark portfolios for notable local and international clients, regularly representing them in prosecution, enforcement and opposition actions. The firm boasts additional skill in handling copyrights, regulatory cases and licensing matters.
Band 2
2 O'Neill & Borges LLCIntellectual Property2026 | Band 2 | 15 Years RankedO'Neill & Borges is a respected full-service firm with noted strength in the IP arena. The department is active in representing clients from the food and beverage, automotive and financial services arenas in the registration and protection of trade marks and management of trade mark portfolios. The team provides additional capabilities assisting clients with copyright and trade mark infringement matters.
2 Pietrantoni Mendez & Alvarez LLCIntellectual Property2026 | Band 2 | 15 Years RankedPietrantoni Mendez & Alvarez has an established intellectual property practice group offering considerable skill in contentious IP matters, including copyright infringement cases. The team is highly experienced in assisting noteworthy clients with trade mark prosecution, assignment and cancellation proceedings. The department possesses further expertise in advertising regulation and trade secret mandates.