Also known as:mature · matures · matured · maturing · due date · time of maturity
Written by attorneys · grounded in primary & secondary sources — see below
2 senses
1
in commercial law
The date on which the principal amount of a negotiable instrument or debt obligation becomes due and payable. Default in interest payments alone does not render the instrument overdue unless the due date of principal has been accelerated.
2
Sense 1
1
in commercial law
The date on which the principal amount of a negotiable instrument or debt obligation becomes due and payable. Default in interest payments alone does not render the instrument overdue unless the due date of principal has been accelerated.
Sources & Authorities· 1 primary source
Select any source to read its text and confirm it supports the definition.
Uniform Acts
Sense 2
2
in family and constitutional law
The condition of having reached full development or the age of legal majority, particularly for purposes of capacity to consent to marriage, medical decisions, or other legal relationships.
Sources & Authorities· 2 sources
Select any source to read its text and confirm it supports the definition.
The condition of having reached full development or the age of legal majority, particularly for purposes of capacity to consent to marriage, medical decisions, or other legal relationships.
Each sense below has its own examples, sources, and questions.
Examples3
Interest Default on Note
Metro Bank holds a promissory note from Mirage Hotels with a principal due date of June 1. Mirage misses the March interest payment but pays the principal on time. Because the due date of principal has not been accelerated, the note does not become overdue despite the interest default.
Pre-Maturity Transfer Dispute
Mariam Mansour endorses a promissory note to Malcolm McKinley to satisfy an antecedent debt. The note has not yet reached its stated due date. Under the rule governing bona fide holders before maturity, McKinley takes free of defenses that would have been available against the original parties.
Swift v. Tyson41 U.S. 1 (1842)
Partnership Debt Maturity
Ming Ma and her partner form a venture that issues a note due in five years. When the partner seeks to renegotiate terms before maturity, the court considers whether the existing fiduciary duties extend to altering the maturity date of the partnership obligation.
Does missing an interest payment make a negotiable instrument overdue?+
No. Under the controlling rule, an instrument does not become overdue from a default in interest alone unless the due date of principal has been accelerated.
Supporting sources
How does maturity affect a holder in due course claim?+
A holder who takes the instrument before maturity is presumed to be a bona fide purchaser and is protected against most defenses that would be available between the original parties.
Supporting sources
Examples3
Age-Based Zoning Challenge
Melanie Morris, a 17-year-old, seeks to live with her grandmother in a single-family zone that limits occupancy by blood relation. The city defends the ordinance by citing the need for a clear line between childhood and maturity. The court must decide whether the age distinction survives constitutional scrutiny.
Moore v. City of East Cleveland, Ohio431 U.S. 494, 503 (1977)
Standing and Minor Capacity
Mina Mehta, a minor, attempts to bring suit through a next friend after her parents refuse consent. The court evaluates whether her demonstrated maturity allows her to proceed independently or whether she remains subject to the age-based rules that limit standing for those who have not reached majority.
Warthrop v. Seldin422 U.S. 490, 499 (1975)
Pursuit Rights and Age
Mason McCarthy, a 16-year-old, claims he captured a fox by hot pursuit on open land. The landowner argues that Mason's youth and lack of maturity prevent him from acquiring property rights under the traditional rule requiring actual possession. The court must apply the capture rule to a minor claimant.
Pierson v. Post3 Cai. R. 175 (N.Y. 1805)
Frequently Asked2
Can states use age as a proxy for maturity in family-law rules?+
Yes. Courts have upheld statutes that employ a simple age criterion to determine probable maturity rather than requiring individualized proof in every case.
Supporting sources
What happens when a minor attempts to exercise rights that require maturity?+
The minor's actions are generally subject to the age-based rules of capacity. Courts do not rewrite statutory definitions of adulthood merely because the minor appears responsible or mature.
Supporting sources
41 U.S. 1 (1842)Conflict of Laws
…facts and may recover thereon. This doctrine is fundamental to the security of negotiable paper. Equally, the holder before maturity is not bound to prove bona fides and value; the law presumes it until rebutted, and it is incumbent upon the defendant to prove otherwise. In the present case Swift was a bona fide holder…