Delaware Code Title 13. Domestic Relations § 8-637. Binding effect of determination of parentage

(a) Except as otherwise provided in subsection (b) of this section, a determination of parentage is binding on:

(b) In a proceeding to dissolve a marriage, the court is deemed to have made an adjudication of the parentage of a child if the court acts under circumstances that satisfy the jurisdictional requirements of § 6-201 of this title and the final order:

(c) Except as otherwise provided in subsection (b) of this section, a determination of parentage may be a defense in a subsequent proceeding seeking to adjudicate parentage by an individual who was not a party to the earlier proceeding.

(d) A party to an adjudication of paternity may challenge the adjudication only under law of this State relating to appeal, vacation of judgments or other judicial review.