3308 - Proof of signatures and status as holder in due course.

     § 3308.  Proof of signatures and status as holder in due course.        (a)  Proof of signatures.--In an action with respect to an     instrument, the authenticity of, and authority to make, each     signature on the instrument is admitted unless specifically     denied in the pleadings. If the validity of a signature is     denied in the pleadings, the burden of establishing validity is     on the person claiming validity, but the signature is presumed     to be authentic and authorized unless the action is to enforce     the liability of the purported signer and the signer is dead or     incompetent at the time of trial of the issue of validity of the     signature. If an action to enforce the instrument is brought     against a person as the undisclosed principal of a person who     signed the instrument as a party to the instrument, the     plaintiff has the burden of establishing that the defendant is     liable on the instrument as a represented person under section     3402(a) (relating to signature by representative).        (b)  Status as holder in due course.--If the validity of     signatures is admitted or proved and there is compliance with     subsection (a), a plaintiff producing the instrument is entitled     to payment if the plaintiff proves entitlement to enforce the     instrument under section 3301 (relating to person entitled to     enforce instrument), unless the defendant proves a defense or     claim in recoupment. If a defense or claim in recoupment is     proved, the right to payment of the plaintiff is subject to the     defense or claim, except to the extent the plaintiff proves that     the plaintiff has rights of a holder in due course which are not     subject to the defense or claim.        Cross References.  Section 3308 is referred to in section     3309 of this title.