N.Y. Comp. Codes R. & Regs. tit. 15, § 78.6
(4) In those cases where a partnership is dissolved, the partner leaving the firm is required to affix his signature to the amendment form in addition to the signatures of the remaining partners.
(b) Change of address, name or status.
The Department of Motor Vehicles must be notified on the amendment form:
(a) Change in members of a partnership or officers of a corporation.