4. Are there differences regarding trademark, copyright and patent licenses, noting any exceptions, e.g., mandatory licensing or standard essential patents?
Trademarks, designs and patents have an autonomous property entity, and therefore an intrinsic value, which makes the license an unavoidable object of attention for the insolvency administrator and creditors. Nevertheless, due to the inalienable authorship of copyright, even if a work enters the public domain, the moral right of authorship of the work remains intact.