law: Negotiable Instruments Act, 1881 
  55. Conversion of endorsement in blank into endorsement in
  
  full 
  If a negotiable instrument, after having been endorsed in blank,
  
  is endorsed in full, the amount of it cannot be claimed from the endorser in
  
  full, except by the person to whom it has been endorsed in full, or by one who
  
  derives title through such person.