Patents Assigned to ISOM S.p.A.
  • Process for the preparation of L(-)carnitine hydrochloride and of L(-)carnitine inner salt
    Patent number: 4933490
    Abstract: The invention refers to a process for the preparation of L(-)carnitine by using dibenzoyl-D(31 )tartaric acid and crystallizating the relative salt at low temperature.
    Type: Grant
    Filed: September 22, 1987
    Date of Patent: June 12, 1990
    Assignee: ISOM S.p.A.
    Inventor: Vincenzo Iannella
  • Roofing panel set
    Patent number: D603534
    Type: Grant
    Filed: March 7, 2007
    Date of Patent: November 3, 2009
    Assignee: ISOM S.p.A.
    Inventor: Fabio Menegoli