Book excerpt: Patent Transactions. Limited regulation in the multilateral legal framework and diverse legislation and practice at the country level (Marco M. Aleman) ; International Technology Transactions from a Development Perspective (Christoph Spennemann) ; International IP transactions: arguments for developing a UN standard (Mark Anderson) ; IT Agreements - from software to cloud services (Philippe Gilliéron) ; Accords de technologie et droit de la concurrence: de l’approche plus économique à la saisie par l’abus de position dominante (Adrien Alberini).