mercantile/commercial law negotiable instrument section 11-23 form and interpretation

I. FORM AND INTERPRETATION.

Section 11. Date, presumption as to. - Where the instrument or an acceptance or any indorsement thereon is dated, such date is deemed prima facie to be the true date of the making, drawing, acceptance, or indorsement, as the case may be.
Section 12. Ante-dated and post-dated. - The instrument is not invalid for the reason only that it is ante-dated or post-dated, provided this is not done for an illegal or fraudulent purpose. The person to whom an instrument so dated is delivered acquires the title thereto as of the date of delivery.
Section 13. When date may be inserted. - Where an instrument expressed to be payable at a fixed period after date is issued undated, or where the acceptance of an instrument payable at a fixed period after sight is undated, any holder may insert therein the true date of issue or acceptance, and the instrument shall be payable accordingly. The insertion of a wrong date does not avoid the instrument in the hands of a subsequent holder in due course; but as to him, the date so inserted is to be regarded as the true date.
Section 14. Blanks; when may be filled. - Where the instrument is wanting in any material particular, the person in possession thereof has a prima facie authority to complete it by filling up the blanks therein. And a signature on a blank paper delivered by the person making the signature in order that the paper may be converted into a negotiable instrument operates as a prima facie authority to fill it up as such for any amount. In order, however, that any such instrument when completed may be enforced against any person who became a party thereto prior to its completion, it must be filled up strictly in accordance with the authority given and within a reasonable time. But if any such instrument, after completion, is negotiated to a holder in due course, it is valid and effectual for all purposes in his hands, and he may enforce it as if it had been filled up strictly in accordance with the authority given and within a reasonable time.
Section 15. Incomplete instrument not delivered. - Where an incomplete instrument has not been delivered, it will not, if completed and negotiated without authority, be a valid contract in the hands of any holder, as against any person whose signature was placed thereon before delivery.
Section 16. Delivery; when effectual; when presumed. - Every contract on a negotiable instrument is incomplete and revocable until delivery of the instrument for the purpose of giving effect thereto. As between immediate parties and as regards a remote party other than a holder in due course, the delivery, in order to be effectual, must be made either by or under the authority of the party making, drawing, accepting, or indorsing, as the case may be; and, in such case, the delivery may be shown to have been conditional, or for a special purpose only, and not for the purpose of transferring the property in the instrument. But where the instrument is in the hands of a holder in due course, a valid delivery thereof by all parties prior to him so as to make them liable to him is conclusively presumed. And where the instrument is no longer in the possession of a party whose signature appears thereon, a valid and intentional delivery by him is presumed until the contrary is proved.
Section 17. Construction where instrument is ambiguous. - Where the language of the instrument is ambiguous or there are omissions therein, the following rules of construction apply:
(a) Where the sum payable is expressed in words and also in figures and there is a discrepancy between the two, the sum denoted by the words is the sum payable; but if the words are ambiguous or uncertain, reference may be had to the figures to fix the amount; (b) Where the instrument provides for the payment of interest, without specifying the date from which interest is to run, the interest runs from the date of the instrument, and if the instrument is undated, from the issue thereof; (c) Where the instrument is not dated, it will be considered to be dated as of the time it was issued; (d) Where there is a conflict between the written and printed provisions of the instrument, the written provisions prevail; (e) Where the instrument is so ambiguous that there is doubt whether it is a bill or note, the holder may treat it as either at his election; (f) Where a signature is so placed upon the instrument that it is not clear in what capacity the person making the same intended to sign, he is to be deemed an indorser; (g) Where an instrument containing the word "I promise to pay" is signed by two or more persons, they are deemed to be jointly and severally liable thereon.
Section 18. Liability of person signing in trade or assumed name. - No person is liable on the instrument whose signature does not appear thereon, except as herein otherwise expressly provided. But one who signs in a trade or assumed name will be liable to the same extent as if he had signed in his own name.
Section 19. Signature by agent; authority; how shown. - The signature of any party may be made by a duly authorized agent. No particular form of appointment is necessary for this purpose; and the authority of the agent may be established as in other cases of agency.
Section 20. Liability of person signing as agent, and so forth. - Where the instrument contains or a person adds to his signature words indicating that he signs for or on behalf of a principal or in a representative capacity, he is not liable on the instrument if he was duly authorized; but the mere addition of words describing him as an agent, or as filling a representative character, without disclosing his principal, does not exempt him from personal liability.
Section 21. Signature by procuration; effect of. - A signature by "procuration" operates as notice that the agent has but a limited authority to sign, and the principal is bound only in case the agent in so signing acted within the actual limits of his authority.
Section 22. Effect of indorsement by infant or corporation.- The indorsement or assignment of the instrument by a corporation or by an infant passes the property therein, notwithstanding that from want of capacity, the corporation or infant may incur no liability thereon.
Section 23. Forged signature; effect of. - When a signature is forged or made without the authority of the person whose signature it purports to be, it is wholly inoperative, and no right to retain the instrument, or to give a discharge therefor, or to enforce payment thereof against any party thereto, can be acquired through or under such signature, unless the party against whom it is sought to enforce such right is precluded from setting up the forgery or want of authority.