Such contracts should specify that the recipients are the legal parents of the child and the legal owners of any eggs or embryos resulting from the cycle; in other words, while the donor has the right to cancel the cycle at any time prior to egg donation (although if she does so the contract generally provides that she will not be paid), once the eggs are retrieved they belong to the recipient(s). In individual cases the donors and parents may also wish to negotiate terms relating to any unused embryos (e.g., some donors would prefer that unused embryos be destroyed or donated to science, while others would prefer or allow them to be donated to another infertile couple). Some states have also adopted the Uniform Parentage Act, which provides that the recipient or recipients have complete parental responsibility of the conceived child. In Buzzanca v. Buzzanca, 72 Cal. Rptr.2d 280 (Cal. Ct. App. 1998), the court held that both the recipient and the father of a child conceived through anonymous sperm and egg donation and carried by a surrogate were the legal parents of the child by virtue of their procreative intent. Therefore, the father was required to pay child support even though he sought a divorce before the child was born. Donor registries
A donor registry is a registry to facilitate donor conceived people, sperm donors and egg donors to establish contact with genetic kindred. They are mostly used by donor conceived people to find genetic half-siblings from the same egg- or sperm donor.
Another study has found that embryos created for one couple, using an egg donor, are often made available for donation to another couple if the first couple chooses not to use them. Psychological and social issues
Quality of Parent-Infant Relationships
Quality of parent-child attachment in early infancy has been recognized as a crucial influencer of a childs socioemotional development. The formation of a quality and secure attachment is largely influenced by parental representations of the parent-child relationship. Concern regarding relationship quality and attachment security in egg donor families is understandable and typically stems from the absence of genetic material shared between the mother and child. In recent years, researchers have begun to question if lack of genetic commonality between mother and child inhibits the ability to form a quality attachment. In a recent study, quality of infant-parent relationships was examined among egg donor families in comparison to in vitro fertilization families. Infants were between the ages of 6–18 months. Through use of the Parent Development Interview (PDI) and observational assessment, the study found few differences between family types on the representational level, yet significant differences between family types on the observational level. Egg donation mothers were less sensitive and structuring than IVF mothers, and egg donation infants were less emotionally responsive, and involving than IVF infants. No differences were found in relationship quality between egg donor fathers and IVF fathers representationally or observationally.