Patents Assigned to PTA Group S.R.L.
  • Patent number: D622020
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: August 17, 2010
    Assignee: PTA Group S.R.L.
    Inventor: Laura Giannini
  • Patent number: D622328
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: August 24, 2010
    Assignee: PTA Group S.R.L.
    Inventor: Laura Giannini