Patents by Inventor Clelia Vanini

Clelia Vanini 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).

  • Solvent based inkjet ink formulation
    Patent number: 7950794
    Abstract: A solvent based ink formulation for inkjet printing, particularly on plastics and non-porous surfaces, including 1-40% by weight of a ketone solvent, 10-90% by weight of a mixture of cosolvents, 0.1-10% by weight of a (co)polymer binder, 0.1-10% by weight of dispersants/wetting agents, and 0.1-10% of plasticizers to give a formulation having flash point higher than 60.degree. C.
    Type: Grant
    Filed: May 27, 2005
    Date of Patent: May 31, 2011
    Assignee: KIIAN S.p.A.
    Inventor: Clelia Vanini
  • Solvent Based Inkjet Ink Formulation
    Publication number: 20070263018
    Abstract: A solvent based ink formulation for inkjet printing, particularly on plastics and non-porous surfaces, comprises 1-40% by weight of a ketone solvent, 10-90% by weight of a mixture of cosolvents, 0.1-10% by weight of a (co)polymer binder, 0.1-10% by weight of dispersants/wetting agents, and 0.1-10% of plasticizers to give a formulation having flash point higher than 60° C.
    Type: Application
    Filed: May 27, 2005
    Publication date: November 15, 2007
    Applicant: LECHLER S.P.A.
    Inventor: Clelia Vanini