New York Uniform Commercial Code Law Section 7-506 - Delivery Without Indorsement: Right to Compel Indorsement.

Section 7--506. Delivery    Without   Indorsement:   Right   to   Compel
                Indorsement.
The transferee of a  negotiable  tangible  document  of  title  has  a
  specifically  enforceable  right  to  have  its  transferor  supply  any
  necessary indorsement, but the transfer becomes a negotiation only as of
  the time the indorsement is supplied.

Last modified: February 3, 2019