Legal situation
Erlanger Samenbank
Erlanger Samenbank
No new notifications have been received.
Heterosexual couples
Contractually, the intended parents agree to indefinitely commit themselves to take over the parental authority and child support obligation before they can commence treatment. In March 2002, the so-called Kinderrechteverbesserungsgesetz (Children’s Rights Improvement Act) (§1600 BGB, KindRvErbG) came into force, which makes it impossible for the social father to contest his paternity and undermine his obligation to Pay child support (e.g. in the case of a separation).
In addition, we recommend that you seek legal advice, even if this is not a prerequisite for donor sperm treatment.
In the case of a married couple, the legal situation is relatively clear, since a child born of donor sperm treatment within the marriage is always considered to be a legitimate child. The only difference is that according to § 1600 BGB (German Civil Code) the paternity can no longer be contested by either the wife or the husband. This is explained in writing before the treatment. A notarized contract for donor sperm treatment for married couples is therefore neither necessary under civil law nor under professional law in Bavaria.
Both intended parents agree to the treatment by signing a contract with us. A child conceived with the help of donor sperm is legally equal to a legitimate child and is entitled to support and inheritance from his or her intended parents.
The mother is contractually obliged to report the birth of the child within 12 weeks to the fertility clinic where the treatment took place. This is a prerequisite for the birth to be entered in the sperm donor registry and for the child to be able to exercise his or her right to know the identity of the sperm donor from the age of 16.
Through signing of the contract, both intended parents thereby declare their consent to the treatment. A child conceived with the help of donor sperm is legally equal to a legitimate child and is entitled to support and inheritance from his or her intended parents.
However, in the case of unmarried couples, it is legally questionable whether the father’s paternity can be legally recognized prior to treatment meaning before the birth of a child.
We recommend that unmarried heterosexual couples seek legal counsel and a notarized contract prior to treatment. For example, the following should be clarified:
In the case of unmarried couples, the paternity cannot be challenged later by any of the desired parents.
The mother is contractually obliged to report the birth of the child within 12 weeks to the fertility clinic where the treatment took place. This is a prerequisite for the birth to be entered in the sperm donor registry and for the child to be able to exercise his or her right to know the identity of the sperm donor from the age of 16.
The nationwide sperm donor register has been in place since July 2018. It stores personal details of sperm donors and recipients in connection with medically assisted artificial insemination for 110 years. From July 2018, children conceived in this way will be able to find out from a central location whose sperm was used in the artificial insemination.
The register is based on the "Act regulating the right to know parentage in the case of heterologous use of semen" (SaRegG), which was passed in July 2017. Among other things, it provides for data transfer obligations for collection facilities (RE, commonly known as "sperm banks") and medical care facilities (EMC) that perform artificial insemination with donor sperm.
Anyone who suspects that they were conceived through sperm donation in a medically assisted artificial insemination after the law came into force and is at least 16 years old is entitled to information. For younger children, the legal representatives can apply for information (e.g. the parents).
Please note that the sperm bank will be closed during the Christmas holidays from 22.12.2025 to 06.01.2026 inclusive.
The last shipment of samples will take place on 16.12.2025 and will resume on 08.01.2026.
The regular processing time for shipping is up to 16 working days and may be extended due to the holiday period.
Thank you for your understanding.