Carlos V. Castrillo: Founding and Managing partner
Valeria Martinez Seeber: Administration and International Practice.

Carlos A. Castrillo: Litigation assessment, business strategy.
María del Carmen Mastronardi: Litigation and prosecution practice.

In addition to the above, we have a vast network of professional experts from expert lawyers to software engineers that provide support on ad-hoc basis.

GLOBAL TEAM. WORLD CLASS RESULTS.

CARLOS V. CASTRILLO
CARLOS V. CASTRILLOFounding and Managing Partner
Mob. +54911 4185 9147
[email protected]
Graduated lawyer and Intellectual Property Specialist. Carlos holds a Master degree in Administrative Law (Austral…READ MORE
CARLOS A. CASTRILLO
CARLOS A. CASTRILLOLawyer
Mob. +54911 3091 2916
[email protected]
Carlos (Sr.) graduated as lawyer in the University of Buenos Aires (UBA). Expert in the Aeronautic and Aerospatiale…READ MORE
VALERIA MARTÍNEZ SEEBER
VALERIA MARTÍNEZ SEEBERParalegal
Mob. +54911 4528 8592
[email protected]
Valeria heads the administration operations, and she is responsible for the filing of trademarks and renewals…READ MORE
MARÍA DEL CARMEN MASTRONARDI
MARÍA DEL CARMEN MASTRONARDILawyer
Mob. +54911 4161 2545
[email protected]
Graduated lawyer (UBA) and specialized in Intellectual Property. In her nearly 30 years of practice she has worked…READ MORE

OF COUNSEL

DANIEL NIETOEngineer
[email protected]
He is Engineer in Patents, graduated at the Universidad Tecnológica Nacional (UTN).
He worked in the patent area of the law firm Marval & O’Farrell from 1973 to 1994.
At present he has his own practice and advises Castrillo & Castrillo on all technical issues related to patents and utility models.