Quisumbing Torres

Intellectual Property Department

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Our Intellectual Property Practice Group takes a trailblazing approach that encompasses all aspects of intellectual property.

Equipped with in-depth knowledge of local IP laws and commercial practices drawn from over five decades of experience on the ground, our lawyers deliver proficient and legally practicable advice in licensing and franchising, technology transfer, IP prosecution, IP litigation and enforcement actions. We also handle emerging issues involving data privacy and cybercrime.
We have successfully handled cases involving all types of intellectual property claims. We have also secured a number of winning results in opposition and cancellation cases, as well as significant court and Philippine Supreme Court victories on various cases involving IP.

Our experienced IP and technology lawyers can assist you on the following areas:
    Brand enforcement and brand disputes
    Brand management
    Communications and mobility
    Data privacy and security
    Digital commerce, advertising and marketing
    Digital media and copyright
    Patent advisory and disputes
    Patent prosecution
    IP transactions and tax
    Technology transactions and technology disputes
    Trade secrets advisory and disputes


Marquez III, Bienvenido (Head of Department)

Ilas-Panganiban, Divina

Ilas-Panganiban, Divina

Mitra-Ventanilla, Reena


Business Software Alliance

Nikon Corporation

Novartis Social Business, Sandoz International GmBH


Potbelly Sandwich Shop

Sarapino Global Foods Ltd.

WD40 Manufacturing Company


Consumer Goods & Retail

Energy, Mining & Infrastructure

Financial Institutions

Healthcare (including Medical Devices and Products)

Industrials, Manufacturing & Transportation

Technology, Media & Telecommunications (including services)