Issuing date of the Master's degree certificate
From April 1, 2011, the following regulation applies to the recognition of module examinations and coursework: The module examination date shall be deemed to be the date when the relevant certificate is submitted to the examination office, i.e., it may differ from the date on the certificate or the date when the examination was actually taken. When the relevant certificate is received by the examination office, the course will be credited to your account.
The issuing date of your Master's degree certificate will be identical with the date when you handed in your master's thesis - if you have handed in all certificates with Ms Fulgieri of the examination office by that time.
Bachelor students are asked to refer to the German website for relevant information.