Patents by Inventor Gary Freedman

Gary Freedman 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).

  • Metal and electronically conductive polymer transfer
    Publication number: 20070059901
    Abstract: The invention relates to a donor laminate comprising in order, a substrate, an electronically conductive polymer layer in contact with said substrate, and a metal layer.
    Type: Application
    Filed: September 15, 2005
    Publication date: March 15, 2007
    Inventors: Debasis Majumdar, Glen Irvin, Joseph Madathil, Lee Tutt, Gary Freedman, Robert Kress
  • Barrier layers for coating conductive polymers on liquid crystals
    Publication number: 20060262260
    Abstract: The present invention relates to a bistable reflective display comprising a water-swellable, electrically modulated imaging layer, a conductive layer comprising an electronically conductive polymer and a barrier layer therebetween and a method for making the same.
    Type: Application
    Filed: May 18, 2005
    Publication date: November 23, 2006
    Inventors: Debasis Majumdar, Gary Freedman, Glen Irvin
  • Ionic liquid and electronically conductive polymer mixtures
    Publication number: 20060226396
    Abstract: The invention relates to a mixture comprising an ionic liquid and an electronically conductive polymer in its cationic form and a polyanion associated with the conductive polymer.
    Type: Application
    Filed: March 29, 2005
    Publication date: October 12, 2006
    Inventors: Debasis Majumdar, Lee Tutt, Glen Irvin, Gary Freedman
  • Adhesive transfer method of carbon nanotube layer
    Publication number: 20060188721
    Abstract: The present invention relates to a donor laminate for adhesive transfer of a conductive layer comprising a substrate having thereon a conductive layer comprising carbon nanotubes, in contact with said substrate
    Type: Application
    Filed: February 22, 2005
    Publication date: August 24, 2006
    Inventors: Glen Irvin, Debasis Majumdar, Charles Anderson, Lawrence Rowley, Gary Freedman
  • Conductive absorption layer for flexible displays
    Publication number: 20060181658
    Abstract: The present invention relates to a bistable reflective display and a method for making the display comprising a substrate, an electrically modulated imaging layer, and a coatable color contrast conductive layer comprising an electronically conductive polymer and colorant.
    Type: Application
    Filed: February 16, 2005
    Publication date: August 17, 2006
    Inventors: Debasis Majumdar, Charles Bauer, Gary Freedman, Delaina Allen
  • Polymeric conductor donor and transfer method
    Publication number: 20060131703
    Abstract: The present invention relates to a donor laminate for transfer of a conductive layer comprising at least one electronically conductive polymer on to a receiver, wherein the receiver is a component of a device. The present invention also relates to methods pertinent to such transfers.
    Type: Application
    Filed: December 22, 2004
    Publication date: June 22, 2006
    Inventors: Debasis Majumdar, Glen Irvin, Charles Anderson, Gary Freedman, Robert Kress
  • Flexible sheet for resistive touch screen
    Publication number: 20060102452
    Abstract: A resistive touch screen, comprising: a) a substrate; b) a first conductive layer located on the substrate; c) a flexible cover sheet having integral compressible spacer dots; and d) a second conductive layer located on the flexible cover sheet between and over the integral spacer dots, and having localized areas of lower conductivity over the integral compressible spacer dots relative to the conductivity of the conductive layer located on the flexible cover sheet between the integral spacer dots.
    Type: Application
    Filed: November 12, 2004
    Publication date: May 18, 2006
    Inventors: Ronald Cok, Glen Irvine, Debasis Majumdar, Gary Freedman
  • Polymeric conductor donor and transfer method
    Publication number: 20060088698
    Abstract: The present invention relates to a donor laminate for transfer of a conductive layer comprising at least one electronically conductive polymer on to a receiver, wherein the receiver is a component of a device. The present invention also relates to methods pertinent to such transfers.
    Type: Application
    Filed: October 21, 2004
    Publication date: April 27, 2006
    Inventors: Debasis Majumdar, Glen Irvin, Charles Anderson, Lee Tutt, Gary Freedman, Leonard Gates
  • Transparent polymeric coated conductor
    Publication number: 20060062975
    Abstract: The present invention provides a member comprising a substrate and a transparent conductive layer comprising an electronically conductive polymer of a polythiophene present in a cationic form with a polyanion-, wherein said conductive layer-has an FOM less than or equal to 50 wherein FOM is defined as the slope of the plot of ln (I/T) versus [1/SER]: and wherein T=visual light transmission SER=surface electrical resistance in ohm per square FOM=figure of merit, and wherein the SER has a value of less than or equal to 1000 ohm per square.
    Type: Application
    Filed: September 17, 2004
    Publication date: March 23, 2006
    Inventors: Debasis Majumdar, Glen Irvin, Charles Anderson, Gary Freedman
  • Coatable conductive polyethylenedioxythiophene with carbon nanotubes
    Publication number: 20060062983
    Abstract: The invention relates to a conductive film comprising single wall carbon nanotubes and polyethylenedioxythiophene
    Type: Application
    Filed: September 17, 2004
    Publication date: March 23, 2006
    Inventors: Glen Irvin, Debasis Majumdar, Charles Anderson, Lawrence Rowley, Gary Freedman