Digital Twins are created when a physical object or a business
process is recreated digitally. Using digital twins, we can
simulate how an object would interact with its environment or how a
business process would change due to changed parameters. Digital
twins are disrupting the product life cycle management from design
to the supply chain, manufacturing, and services or operations, for
example in the automotive industry. Besides this, they are used in
urban planning and healthcare, to name a few. There are, however,
lots of unanswered legal questions, for instance how to protect the
IP relating to a digital twin, the (product) liability for a
digital twin, or questions regarding data protection law, if the
digital twin, as often, contains personal information.