Maryland Transportation Section 13-113.1
§ 13-113.1.
  (a)   At the time that any manufacturer or distributor transfers a new vehicle to a dealer, the manufacturer or distributor shall give the dealer a manufacturer's certificate of origin for the vehicle.
  (b)   At the time that any dealer transfers a new vehicle to another dealer the transferring dealer shall assign the manufacturer's certificate of origin for the vehicle to the transferee.
  (c)   Unless each of the dealers has a franchise in this State for the particular make of a vehicle, a dealer may not transfer a new vehicle to another dealer.
  (d)   Unless each of the dealers has a franchise in this State for the particular make of a vehicle, a dealer may not accept a transfer of a new vehicle from another dealer.