Rob C. Arbulu is an Intellectual Property Associate in Glaser Weil’s San Diego office, where he represents clients in patent, trademark, and copyright matters, as well as complex commercial disputes. He counsels companies ranging from emerging startups to large national and global corporations, with deep experience in patent litigation, strategic IP portfolio development, IP licensing, freedom to operate analyses, noninfringement opinions, and the assessment of third party rights. His practice spans a broad range of industries, including pharmaceuticals, diagnostics, research tools, medical devices, sporting goods, cosmetics, and fashion and apparel.

His experience includes preparing and prosecuting patent applications, managing discovery, developing expert strategies, drafting dispositive motions and pleadings, and supporting all phases of pre trial and trial preparation.

Drawing on his prior experience as Senior Director and Legal Counsel at an international life sciences company—where he led global IP strategy, he oversaw portfolio development with R&D teams, advised executive leadership on business and regulatory matters, and negotiated complex licensing and commercial agreements—Rob brings a practical, business driven perspective to his legal work. He also advises clients on domestic and international IP enforcement and on IP due diligence in mergers and acquisitions.