Patents by Inventor Nava Klein

Nava Klein 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).

  • LASER PRINTER SYSTEMS, INTERMEDIATE TRANSFER MEMBERS, PRIMER LAYERS FOR INTERMEDIATE TRANSFER MEMBERS, AND PRIMER LAYER COMPOSITIONS
    Publication number: 20110123797
    Abstract: Briefly described, embodiments of this disclosure includes intermediate transfer members, primer layer materials, methods of forming an intermediate transfer member layers having a base and an acrylic rubber layer, are disclosed.
    Type: Application
    Filed: July 25, 2006
    Publication date: May 26, 2011
    Inventors: Meir Soria, Frida Avadic, Yevgenia Rudoy, Nava Klein
  • Intermediate transfer member and method for making same
    Patent number: 7754298
    Abstract: A method of producing an intermediate transfer member for digital offset printing comprises: a) providing an intermediate transfer member body portion, b) coating the body portion with a rubber layer, c) coating the rubber layer with a primer comprising an organosilane, a photoinitiator, and a catalyst, d) coating the primer with a release layer, and e) applying UV irradiation to the coated primer to bond the release layer to the rubber layer.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: July 13, 2010
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Meir Soria, Shirley Lee, Yevgenia Rudoy, Frida Avadic, Nava Klein, Raia Slivniak-Zozin
  • RELEASE LAYER
    Publication number: 20100111577
    Abstract: An apparatus and method transfer imaging material using a release layer having a bulk swelling capacity between 120% and 145% in Isopar L.
    Type: Application
    Filed: October 30, 2008
    Publication date: May 6, 2010
    Inventors: Meir Soria, Nava Klein, Amiran Lavon, Yael Kowal, Yevgenia Rudoy
  • INTERMEDIATE TRANSFER MEMBER AND METHOD FOR MAKING SAME
    Publication number: 20080138546
    Abstract: A method of producing an intermediate transfer member for digital offset printing comprises: a) providing an intermediate transfer member body portion, b) coating the body portion with a rubber layer, c) coating the rubber layer with a primer comprising an organosilane, a photoinitiator, and a catalyst, d) coating the primer with a release layer, and e) applying UV irradiation to the coated primer to bond the release layer to the rubber layer.
    Type: Application
    Filed: December 11, 2006
    Publication date: June 12, 2008
    Inventors: Meir Soria, Shirley Lee, Yevgenia Rudoy, Frida Avadic, Nava Klein
  • Liquid developer manufacture process
    Publication number: 20070117037
    Abstract: A method of creating a liquid developer with improved conductivity comprising: dissolving a solid charge adjuvant in a carrier liquid aided by heating the carrier liquid; then mixing the dissolved charge adjuvant with a thermoplastic resin and carrier liquid; grinding the mixture to form toner particles; and adding a charge director to charge the toner particles.
    Type: Application
    Filed: October 26, 2003
    Publication date: May 24, 2007
    Inventors: Tomer Spector, Nava Klein, Yaacov Almog
  • Intermediate transfer blanket and method of producing the same
    Patent number: 6969543
    Abstract: A multi-layered image transfer blanket and a method of producing same, including a body portion and an image transfer portion, the image transfer portion having an image transfer surface and a back surface, comprising forming the image transfer portion on a carrier substrate and transferring the image transfer portion onto the body portion such that the back surface of the image transfer portion faces the body portion. Preferably, the image transfer portion is formed on the carrier substrate such that the back surface of the image transfer portion faces the carrier substrate.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: November 29, 2005
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Marc Aronhime, Frida Avadic, David Idan, Nava Klein, Yael Kowal, Benny Landa, Amiran Lavon, Yehuda Niv, Carlos Teper
  • Intermediate transfer blanket and method of producing the same
    Patent number: 6551716
    Abstract: A method of producing a coating on a member comprising: providing a body portion; coating the body portion with a catalyst material for a release coating material; and overcoating the catalyst material with an uncured polymer material for which the catalyst is active. Preferably, the release coating material is a condensation type silicone.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: April 22, 2003
    Assignee: Indigo N.V.
    Inventors: Benzion Landa, Marc Aronhime, Nava Klein, Erez Faraggi, Carlos Teper, Amiran Lavon, Yael Kowal