Patents by Inventor Massimo Argentero

Massimo Argentero has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ink for an ink jet printer
    Patent number: 5358555
    Abstract: Ink for an ink jet printer comprises a microdisperse three-phase system having two liquid phases and one solid phase, the pigment. The ink exhibits a high indelibility and a low tendency towards the formation of microprecipitates.
    Type: Grant
    Filed: March 30, 1993
    Date of Patent: October 25, 1994
    Assignee: Ing. C. Olivetti & C. S.p.A.
    Inventors: Massimo Argentero, Anna Maria Soudaz