Combination drug products pose unique challenges across jurisdictions when seeking approval, patent protection, patent listing, and enforcement. These risks arise as formulation, dosing, or regulatory classification diverge from single-entity assumptions. A panel of in-house counsel and experienced litigators will examine how these issues play out in practice, strategies for protecting exclusivity, and managing biosimilar or generic challenges.
- Examine recent developments in protecting combination products, such as Orange Book listing strategy, infringement theories, and lifecycle planning.
- Identify patent listing and claim scope vulnerabilities unique to combination products.
- Examine recent developments in combination drug protection including portfolio strategy and lifecycle planning.
- Evaluate the plausibility and prior art challenges of combination products in clinical trials.
- Assess enforcement options when approval pathways and infringement theories do not align.

Eva Ehlich

Don Huddler

Nicole Mastrangelo















